/* ========================================
   Resumely - Professional Resume Builder
   Design System & Styles
   ======================================== */

/* CSS Variables (Design Tokens) */
:root {
    /* Primary Colors - Light Green Theme */
    --primary-50: #ecfdf5;
    --primary-100: #d1fae5;
    --primary-200: #a7f3d0;
    --primary-300: #6ee7b7;
    --primary-400: #34d399;
    --primary-500: #10b981;
    --primary-600: #059669;
    --primary-700: #047857;
    --primary-800: #065f46;
    --primary-900: #064e3b;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Semantic Colors */
    --success: #22c55e;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;

    /* Accent Color (Customizable) */
    --accent: var(--primary-500);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Merriweather', Georgia, serif;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;

    /* Borders */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;

    /* Layout */
    --header-height: 64px;
    --sidebar-width: 240px;
    --preview-width: 420px;
}

/* Reset & Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--white) 50%, var(--primary-50) 100%);
    min-height: 100vh;
    overflow: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--gray-900);
}

h1 {
    font-size: var(--text-3xl);
}

h2 {
    font-size: var(--text-2xl);
}

h3 {
    font-size: var(--text-xl);
}

h4 {
    font-size: var(--text-lg);
}

/* ========================================
   Header Styles
   ======================================== */
.header {
    min-height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--space-3);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    flex-wrap: nowrap;
    gap: var(--space-1);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.logo-icon {
    width: 24px;
    height: 24px;
    color: var(--primary-500);
    flex-shrink: 0;
}

.logo-text {
    font-size: var(--text-base);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
}

.header-center {
    display: none;
}

.header-tagline {
    font-size: var(--text-sm);
    color: var(--gray-500);
    font-weight: 500;
    white-space: nowrap;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.header-right::-webkit-scrollbar {
    display: none;
}

/* Hide dividers on mobile */
.header-divider {
    display: none;
}

/* Export Dropdown */
.export-dropdown {
    position: relative;
}

.export-dropdown .dropdown-arrow {
    width: 14px;
    height: 14px;
    margin-left: var(--space-1);
    transition: transform var(--transition-fast);
}

.export-dropdown.active .dropdown-arrow {
    transform: rotate(180deg);
}

.export-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--space-2);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 200;
    overflow: hidden;
}

.export-dropdown.active .export-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.export-option {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    color: var(--gray-700);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.export-option:hover {
    background: var(--primary-50);
    color: var(--primary-700);
}

.export-option svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Mobile header - compact buttons, no text */
.header-right .btn span {
    display: none;
}

.header-right .btn {
    padding: var(--space-1);
    min-width: 32px;
    min-height: 32px;
}

.header-right .btn svg {
    width: 16px;
    height: 16px;
}

/* Export button smaller on mobile but keep some text */
.header-right .btn-primary {
    padding: var(--space-1) var(--space-2);
}

.header-right .btn-primary span {
    display: inline;
    font-size: var(--text-xs);
}

.header-right .btn-primary .dropdown-arrow {
    width: 12px;
    height: 12px;
}

/* Tablet - 768px+ */
@media (min-width: 768px) {
    .header {
        padding: 0 var(--space-4);
        height: var(--header-height);
        gap: var(--space-2);
    }

    .header-right .btn span {
        display: inline;
    }

    .header-right .btn {
        padding: var(--space-2) var(--space-3);
        min-width: auto;
        min-height: auto;
    }

    .header-right .btn svg {
        width: 18px;
        height: 18px;
    }

    .header-right {
        gap: var(--space-2);
        overflow: visible;
    }

    .header-divider {
        display: block;
        width: 1px;
        height: 20px;
        background: var(--gray-200);
        margin: 0 var(--space-1);
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .logo-text {
        font-size: var(--text-xl);
    }

    .logo {
        gap: var(--space-2);
    }

    .header-left {
        gap: var(--space-3);
    }
}

/* Desktop - 1024px+ */
@media (min-width: 1024px) {
    .header {
        padding: 0 var(--space-6);
    }

    .header-right .btn {
        padding: var(--space-2) var(--space-4);
    }
}

/* Wide screens - show tagline */
@media (min-width: 1400px) {
    .header-center {
        display: block;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        max-width: 300px;
        text-align: center;
    }
}

/* ========================================
   Button Styles
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-600);
}

.btn-ghost:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    border-color: var(--primary-500);
    color: var(--primary-600);
    background: var(--primary-50);
}

.btn-sm {
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
}

.btn-sm svg {
    width: 16px;
    height: 16px;
}

.btn-full {
    width: 100%;
}

/* ========================================
   Main Container Layout
   ======================================== */
.main-container {
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr var(--preview-width);
    height: calc(100vh - var(--header-height));
    margin-top: var(--header-height);
    transition: grid-template-columns var(--transition-normal);
}

/* When preview is hidden, editor takes full remaining width */
.main-container.preview-hidden {
    grid-template-columns: var(--sidebar-width) 1fr 0;
}

.main-container.preview-hidden .preview-panel {
    display: none;
}

.main-container.preview-hidden .editor-panel {
    border-right: none;
}

/* ========================================
   Sidebar Styles
   ======================================== */
.sidebar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-right: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-4);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-600);
    text-align: left;
    width: 100%;
}

.nav-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.nav-item.active {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    color: var(--primary-700);
    box-shadow: inset 0 0 0 1px var(--primary-200);
}

.nav-item.active svg {
    color: var(--primary-500);
}

.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* ATS Score */
.ats-score {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.ats-score-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
}

.ats-score-value {
    color: var(--primary-600);
    font-weight: 700;
}

.ats-score-bar {
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.ats-score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-400) 0%, var(--primary-600) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

/* ========================================
   Editor Panel Styles
   ======================================== */
.editor-panel {
    background: var(--white);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-right: 1px solid var(--gray-200);
}

.editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.editor-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-800);
}

.editor-content {
    flex: 1;
    padding: var(--space-6);
    overflow-y: auto;
}

/* ========================================
   Form Styles
   ======================================== */
.form-section {
    margin-bottom: var(--space-6);
}

.form-section-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--gray-200);
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    color: var(--gray-800);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-400);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-hint {
    font-size: var(--text-xs);
    color: var(--gray-500);
    margin-top: var(--space-1);
}

/* Photo Upload */
.photo-upload {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--gray-50);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.photo-upload:hover {
    border-color: var(--primary-400);
    background: var(--primary-50);
}

.photo-preview {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.photo-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-preview svg {
    width: 32px;
    height: 32px;
    color: var(--gray-400);
}

.photo-upload-text {
    flex: 1;
}

.photo-upload-text h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-1);
}

.photo-upload-text p {
    font-size: var(--text-xs);
    color: var(--gray-500);
}

/* Entry Cards (Experience, Education, etc.) */
.entry-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.entry-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    position: relative;
    transition: all var(--transition-fast);
}

.entry-card:hover {
    border-color: var(--gray-300);
    box-shadow: var(--shadow-sm);
}

.entry-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    cursor: grab;
}

.entry-card-header:active {
    cursor: grabbing;
}

.entry-card-drag {
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.entry-card-drag svg {
    width: 16px;
    height: 16px;
}

.entry-card-actions {
    display: flex;
    gap: var(--space-1);
}

.entry-card-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.add-entry-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: transparent;
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    color: var(--gray-500);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 100%;
    margin-top: var(--space-3);
}

.add-entry-btn:hover {
    border-color: var(--primary-400);
    color: var(--primary-600);
    background: var(--primary-50);
}

.add-entry-btn svg {
    width: 20px;
    height: 20px;
}

/* Skills */
.skill-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

.skill-input {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
}

.skill-level {
    display: flex;
    gap: var(--space-1);
}

.skill-dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--gray-300);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.skill-dot.active {
    background: var(--primary-500);
}

.skill-dot:hover {
    transform: scale(1.2);
}

/* ========================================
   Preview Panel Styles
   ======================================== */
.preview-panel {
    background: var(--gray-100);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.preview-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-800);
}

.preview-controls {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.preview-divider {
    width: 1px;
    height: 20px;
    background: var(--gray-300);
    margin: 0 var(--space-1);
}

.btn-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--gray-100);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--gray-500);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-toggle svg {
    width: 14px;
    height: 14px;
}

.btn-toggle.active {
    background: var(--primary-100);
    border-color: var(--primary-400);
    color: var(--primary-700);
}

.btn-toggle.active .icon-live {
    color: var(--primary-500);
    animation: pulse-live 2s infinite;
}

@keyframes pulse-live {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.btn-toggle:hover {
    border-color: var(--primary-400);
}

.zoom-level {
    font-size: var(--text-sm);
    color: var(--gray-500);
    min-width: 40px;
    text-align: center;
}

.preview-content {
    flex: 1;
    padding: var(--space-6);
    overflow-y: auto;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

/* Resume Paper */
.resume-paper {
    width: 210mm;
    min-height: 297mm;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    border-radius: var(--radius-sm);
    transform-origin: top center;
    transition: transform var(--transition-normal);
}

/* ========================================
   Modal Styles
   ======================================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 90%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(20px) scale(0.95);
    transition: transform var(--transition-normal);
}

.modal.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-lg {
    max-width: 800px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h3 {
    font-size: var(--text-lg);
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--text-xl);
    color: var(--gray-500);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.modal-body {
    padding: var(--space-6);
    overflow-y: auto;
}

/* Template Grid */
.template-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.template-card {
    cursor: pointer;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid var(--gray-200);
    transition: all var(--transition-fast);
}

.template-card:hover {
    border-color: var(--gray-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.template-card.active {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.template-preview {
    height: 180px;
    background: var(--gray-100);
    position: relative;
}

.template-name {
    display: block;
    padding: var(--space-3);
    text-align: center;
    font-size: var(--text-sm);
    font-weight: 500;
    background: var(--white);
}

/* Template Preview Patterns */
.template-modern {
    background: linear-gradient(180deg, var(--primary-100) 30%, var(--white) 30%);
}

.template-classic {
    background: repeating-linear-gradient(0deg, var(--gray-200) 0px, var(--gray-200) 1px, transparent 1px, transparent 20px);
}

.template-creative {
    background: linear-gradient(135deg, var(--primary-200) 0%, var(--primary-100) 50%, var(--white) 50%);
}

.template-minimal {
    background: var(--white);
    border-left: 4px solid var(--gray-800);
    margin: 10px;
}

.template-ats {
    background: var(--white);
}

.template-executive {
    background: linear-gradient(180deg, var(--white) 0%, var(--white) 85%, var(--primary-500) 85%);
    border-bottom: 4px solid var(--primary-600);
}

.template-tech {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.template-elegant {
    background: var(--white);
    border: 1px solid #ddd;
    margin: 10px;
    position: relative;
}

.template-elegant::after {
    content: '✦';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    color: var(--primary-400);
}

.template-bold {
    background: linear-gradient(180deg, var(--primary-500) 40%, var(--white) 40%);
}

.template-timeline {
    background: var(--white);
    border-left: 3px solid var(--primary-500);
    margin-left: 20px;
    position: relative;
}

.template-timeline::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 20px;
    width: 12px;
    height: 12px;
    background: var(--primary-500);
    border-radius: 50%;
}

.template-timeline::after {
    content: '';
    position: absolute;
    left: -8px;
    top: 60px;
    width: 12px;
    height: 12px;
    background: var(--primary-500);
    border-radius: 50%;
}

/* Customize Modal Styles */
.customize-section {
    margin-bottom: var(--space-6);
}

.customize-section h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-3);
}

.color-picker-row {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.color-picker {
    width: 48px;
    height: 48px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    padding: 0;
}

.preset-colors {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.preset-color {
    width: 32px;
    height: 32px;
    border: 2px solid var(--white);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 0 0 1px var(--gray-200);
}

.preset-color:hover {
    transform: scale(1.15);
}

.font-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.font-option {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.font-option:hover {
    border-color: var(--gray-300);
    background: var(--gray-50);
}

.font-option input[type="radio"] {
    accent-color: var(--primary-500);
}

.slider-row {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.slider {
    flex: 1;
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    appearance: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--primary-500);
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

/* Tips Modal */
.tips-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.tip-item {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary-500);
}

.tip-item.warning {
    border-left-color: var(--warning);
    background: #fffbeb;
}

.tip-item.success {
    border-left-color: var(--success);
    background: #f0fdf4;
}

.tip-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--primary-500);
}

.tip-text {
    font-size: var(--text-sm);
    color: var(--gray-700);
    line-height: 1.5;
}

/* ========================================
   Toast Notification
   ======================================== */
.toast {
    position: fixed;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--gray-800);
    color: var(--white);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    z-index: 1001;
    opacity: 0;
    transition: all var(--transition-normal);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Auto-save Indicator */
.autosave-indicator {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    font-size: var(--text-xs);
    color: var(--gray-500);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.autosave-indicator.show {
    opacity: 1;
    transform: translateY(0);
}

.autosave-indicator svg {
    width: 14px;
    height: 14px;
    color: var(--primary-500);
}

/* ========================================
   Resume Template Styles (Preview)
   ======================================== */
.resume-content {
    padding: 40px;
    font-family: var(--font-secondary);
    font-size: 11pt;
    line-height: 1.5;
    color: var(--gray-800);
}

.resume-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--accent);
}

.resume-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 16px;
    border: 3px solid var(--accent);
}

.resume-name {
    font-size: 24pt;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.resume-title {
    font-size: 12pt;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 12px;
}

.resume-contact {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 10pt;
    color: var(--gray-600);
}

.resume-contact-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.resume-contact-item svg {
    width: 14px;
    height: 14px;
    color: var(--accent);
}

.resume-section {
    margin-bottom: 20px;
}

.resume-section-title {
    font-size: 12pt;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--gray-200);
}

.resume-summary {
    font-size: 10.5pt;
    color: var(--gray-700);
    line-height: 1.6;
}

.resume-entry {
    margin-bottom: 16px;
}

.resume-entry-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 4px;
}

.resume-entry-title {
    font-weight: 600;
    color: var(--gray-900);
}

.resume-entry-subtitle {
    color: var(--gray-600);
    font-style: italic;
}

.resume-entry-date {
    font-size: 10pt;
    color: var(--gray-500);
    white-space: nowrap;
}

.resume-entry-description {
    font-size: 10.5pt;
    color: var(--gray-700);
    margin-top: 8px;
}

.resume-entry-description ul {
    padding-left: 18px;
    margin-top: 6px;
}

.resume-entry-description li {
    margin-bottom: 4px;
}

.resume-skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.resume-skill-tag {
    padding: 4px 12px;
    background: var(--primary-50);
    color: var(--primary-700);
    border-radius: 20px;
    font-size: 10pt;
}

.resume-skill-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.resume-skill-name {
    flex: 0 0 120px;
    font-size: 10pt;
}

.resume-skill-level {
    flex: 1;
    height: 6px;
    background: var(--gray-200);
    border-radius: 3px;
    overflow: hidden;
}

.resume-skill-level-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    body {
        background: white;
    }

    .header,
    .sidebar,
    .editor-panel,
    .preview-header,
    .preview-controls,
    .modal,
    .toast,
    .autosave-indicator {
        display: none !important;
    }

    .main-container {
        display: block;
        margin: 0;
        height: auto;
    }

    .preview-panel {
        background: white;
        width: 100%;
    }

    .preview-content {
        padding: 0;
    }

    .resume-paper {
        width: 100%;
        min-height: auto;
        box-shadow: none;
        border-radius: 0;
        transform: none !important;
    }

    @page {
        margin: 0.5in;
        size: A4;
    }
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 1200px) {
    :root {
        --preview-width: 360px;
    }

    .template-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .main-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .sidebar {
        border-right: none;
        border-bottom: 1px solid var(--gray-200);
    }

    .sidebar-nav {
        flex-direction: row;
        flex-wrap: wrap;
        padding: var(--space-2);
    }

    .nav-item {
        padding: var(--space-2) var(--space-3);
    }

    .nav-item span {
        display: none;
    }

    .sidebar-footer {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .sidebar-footer .btn-full {
        width: auto;
    }

    .ats-score {
        display: none;
    }

    .preview-panel {
        border-top: 1px solid var(--gray-200);
    }

    .editor-panel {
        border-right: none;
    }

    .header-center {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 56px;
    }

    .header-right .btn span {
        display: none;
    }

    .btn-primary span {
        display: inline !important;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .template-grid {
        grid-template-columns: 1fr;
    }

    .resume-paper {
        width: 100%;
        min-height: auto;
    }
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.animate-fadeIn {
    animation: fadeIn var(--transition-normal) ease forwards;
}

.animate-slideUp {
    animation: slideUp var(--transition-normal) ease forwards;
}

/* Drag and Drop States */
.dragging {
    opacity: 0.5;
}

.drag-over {
    border-color: var(--primary-500) !important;
    background: var(--primary-50) !important;
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    text-align: center;
    color: var(--gray-500);
}

.empty-state svg {
    width: 64px;
    height: 64px;
    color: var(--gray-300);
    margin-bottom: var(--space-4);
}

.empty-state h4 {
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

/* Checkbox styles for references section */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-500);
}

.checkbox-group label {
    font-size: var(--text-sm);
    color: var(--gray-700);
}

/* ========================================
   Mobile Responsive Styles
   ======================================== */

/* Mobile layout - stack vertically */
@media (max-width: 767px) {
    :root {
        --header-height: 50px;
        --sidebar-width: 50px;
    }

    body {
        overflow-x: hidden;
    }

    .main-container {
        grid-template-columns: var(--sidebar-width) 1fr;
        grid-template-rows: 1fr;
        margin-top: var(--header-height);
        height: calc(100vh - var(--header-height));
    }

    .preview-panel {
        display: none;
    }

    .main-container.preview-hidden {
        grid-template-columns: var(--sidebar-width) 1fr;
    }

    /* Collapse sidebar to icons only */
    .sidebar {
        width: var(--sidebar-width);
        min-width: var(--sidebar-width);
    }

    .sidebar-nav {
        padding: var(--space-2);
        gap: 2px;
    }

    .nav-item span {
        display: none;
    }

    .nav-item {
        padding: var(--space-2);
        justify-content: center;
        border-radius: var(--radius-sm);
    }

    .nav-item svg {
        width: 18px;
        height: 18px;
    }

    .sidebar-footer {
        padding: var(--space-2);
        gap: var(--space-1);
    }

    .sidebar-footer .btn span {
        display: none;
    }

    .sidebar-footer .btn {
        padding: var(--space-2);
        justify-content: center;
        width: 100%;
    }

    .sidebar-footer .btn svg {
        width: 16px;
        height: 16px;
    }

    .ats-score {
        display: none;
    }

    /* Editor takes remaining space */
    .editor-panel {
        border-right: none;
    }

    .editor-header {
        padding: var(--space-3) var(--space-4);
    }

    .editor-title {
        font-size: var(--text-base);
    }

    .editor-content {
        padding: var(--space-3);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* Simplify modals */
    .modal-content {
        width: 95%;
        max-height: 90vh;
        margin: var(--space-2);
    }

    .modal-lg {
        max-width: 100%;
    }

    .modal-header {
        padding: var(--space-3) var(--space-4);
    }

    .modal-body {
        padding: var(--space-4);
    }

    .template-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .template-preview {
        height: 100px;
    }

    .template-name {
        padding: var(--space-2);
        font-size: var(--text-xs);
    }

    /* Toast and autosave on mobile */
    .toast {
        left: var(--space-3);
        right: var(--space-3);
        transform: translateY(100px);
        width: auto;
    }

    .toast.show {
        transform: translateY(0);
    }

    .autosave-indicator {
        bottom: var(--space-3);
        right: var(--space-3);
        padding: var(--space-1) var(--space-2);
        font-size: 10px;
    }
}

/* Tablet styles */
@media (min-width: 768px) and (max-width: 1023px) {
    :root {
        --sidebar-width: 200px;
        --preview-width: 350px;
    }

    .main-container {
        grid-template-columns: var(--sidebar-width) 1fr;
    }

    .preview-panel {
        display: none;
    }

    .main-container:not(.preview-hidden) .preview-panel {
        display: flex;
        position: fixed;
        right: 0;
        top: var(--header-height);
        width: var(--preview-width);
        height: calc(100vh - var(--header-height));
        z-index: 50;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    }
}

/* Large screens */
@media (min-width: 1280px) {
    :root {
        --sidebar-width: 280px;
        --preview-width: 520px;
    }
}

/* ========================================
   Authentication UI Styles
   ======================================== */

/* Account Button */
#accountBtn {
    position: relative;
}

#accountBtn.authenticated {
    background: var(--primary-50);
    color: var(--primary-700);
}

.account-avatar-mini {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Auth Forms */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.auth-form .form-group {
    margin-bottom: 0;
}

.auth-form .form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    color: var(--gray-800);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.auth-form .form-hint {
    display: block;
    font-size: var(--text-xs);
    color: var(--gray-500);
    margin-top: var(--space-1);
}

.form-error {
    color: var(--error);
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-3);
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-sm);
    display: none;
}

.form-error:not(:empty) {
    display: block;
}

.auth-switch {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-top: var(--space-2);
}

.auth-switch a {
    color: var(--primary-600);
    font-weight: 500;
    text-decoration: none;
}

.auth-switch a:hover {
    text-decoration: underline;
}

.form-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
}

/* Account View */
.account-view {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.account-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-lg);
}

.account-avatar {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: var(--white);
    font-size: var(--text-2xl);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.account-info h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--space-1);
}

.account-info p {
    font-size: var(--text-sm);
    color: var(--gray-600);
}

.account-stats {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
}

.stat {
    text-align: center;
    padding: var(--space-4);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    min-width: 100px;
}

.stat-value {
    display: block;
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--primary-600);
}

.stat-label {
    font-size: var(--text-xs);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.account-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.account-actions .btn svg {
    width: 18px;
    height: 18px;
}

/* Toast Notifications Enhancement */
.toast {
    position: fixed;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--gray-800);
    color: var(--white);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-size: var(--text-sm);
    font-weight: 500;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

.toast.success {
    background: var(--success);
}

.toast.error {
    background: var(--error);
}

.toast.info {
    background: var(--info);
}

.toast.warning {
    background: var(--warning);
}

/* ========================================
   History Modal Styles
   ======================================== */
.modal-md {
    max-width: 600px;
}

.modal-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: flex-end;
    background: var(--gray-50);
}

/* History List */
.history-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-height: 400px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.history-item:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-sm);
}

.history-item-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.history-item-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-500);
}

.history-item-info {
    flex: 1;
    min-width: 0;
}

.history-item-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--space-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-item-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xs);
    color: var(--gray-500);
}

.history-item-template {
    padding: 2px 8px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    text-transform: capitalize;
}

.history-item-actions {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* History Empty State */
.history-empty {
    text-align: center;
    padding: var(--space-10) var(--space-6);
    color: var(--gray-500);
}

.history-empty svg {
    width: 64px;
    height: 64px;
    color: var(--gray-300);
    margin-bottom: var(--space-4);
}

.history-empty h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.history-empty p {
    font-size: var(--text-sm);
    max-width: 280px;
    margin: 0 auto;
    line-height: 1.5;
}

/* History item button styles */
.history-load-btn {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%) !important;
    color: var(--white) !important;
}

.history-load-btn:hover {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%) !important;
}

.history-delete-btn {
    color: var(--gray-500);
}

.history-delete-btn:hover {
    color: var(--error);
    background: rgba(239, 68, 68, 0.1);
}

/* Toast type classes */
.toast-success {
    background: var(--success);
}

.toast-error {
    background: var(--error);
}

.toast-info {
    background: var(--info);
}

.toast-warning {
    background: var(--warning);
}