@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-main: #0B0F19;
    --bg-card: rgba(22, 30, 49, 0.65);
    --bg-card-hover: rgba(30, 41, 67, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-primary: #F3F4F6;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;
    
    --primary: #4F46E5;
    --primary-light: #818CF8;
    --primary-glow: rgba(79, 70, 229, 0.3);
    
    --success: #10B981;
    --success-glow: rgba(16, 185, 129, 0.2);
    --warning: #F59E0B;
    --warning-glow: rgba(245, 158, 11, 0.2);
    --danger: #EF4444;
    
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    overflow-x: hidden;
    background-image: 
        radial-gradient(at 10% 20%, rgba(79, 70, 229, 0.1) 0px, transparent 50%),
        radial-gradient(at 90% 80%, rgba(16, 185, 129, 0.08) 0px, transparent 50%);
    background-attachment: fixed;
}

/* App Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background: rgba(13, 18, 30, 0.95);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    position: fixed;
    height: 100vh;
    z-index: 100;
    backdrop-filter: blur(20px);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px var(--primary-glow);
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(to right, #ffffff, #a5b4fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    color: var(--success);
    -webkit-text-fill-color: initial;
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    list-style: none;
    flex-grow: 1;
}

.nav-item button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-fast);
}

.nav-item button svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-secondary);
    fill: none;
    transition: var(--transition-fast);
}

.nav-item button:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
}

.nav-item button:hover svg {
    stroke: var(--text-primary);
}

.nav-item.active button {
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--primary), rgba(79, 70, 229, 0.4));
    box-shadow: 0 4px 15px var(--primary-glow);
}

.nav-item.active button svg {
    stroke: #ffffff;
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    margin-top: auto;
}

.api-status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--warning);
}

.status-dot.active {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

/* Main Content Area */
.main-content {
    margin-left: 280px;
    flex-grow: 1;
    padding: 2.5rem;
    max-width: 1400px;
    width: calc(100% - 280px);
}

/* Header Area */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.header-title h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.header-title p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.header-actions {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #ffffff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Tab Panels */
.tab-panel {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.tab-panel.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Cards & Grid Layouts */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.stat-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.stat-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
}

.stat-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon.primary { background: rgba(79, 70, 229, 0.15); color: var(--primary-light); }
.stat-icon.success { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.stat-icon.warning { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.stat-icon.danger { background: rgba(239, 68, 68, 0.15); color: var(--danger); }

.stat-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-change {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.stat-change.up { color: var(--success); }
.stat-change.down { color: var(--danger); }
.stat-change.neutral { color: var(--text-muted); }

/* File Upload Area */
.upload-container {
    background: var(--bg-card);
    border: 2px dashed rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 3.5rem 2rem;
    text-align: center;
    margin-bottom: 2rem;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.upload-container:hover, .upload-container.dragover {
    border-color: var(--primary-light);
    background: rgba(79, 70, 229, 0.05);
    box-shadow: 0 0 20px var(--primary-glow);
}

.upload-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: var(--transition-fast);
}

.upload-container:hover .upload-icon {
    transform: scale(1.1);
    background: rgba(79, 70, 229, 0.1);
    border-color: var(--primary-light);
    color: var(--primary-light);
}

.upload-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
}

.upload-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.upload-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.file-input-hidden {
    display: none;
}

/* Call Table Section */
.section-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    margin-bottom: 2rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-title h2 {
    font-size: 1.25rem;
    font-weight: 700;
}

.section-filters {
    display: flex;
    gap: 0.75rem;
}

.filter-input, .filter-select {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    outline: none;
    transition: var(--transition-fast);
}

.filter-input:focus, .filter-select:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* Custom Call Table */
.table-responsive {
    overflow-x: auto;
}

.call-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.call-table th {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.call-table td {
    padding: 1.25rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.call-table tr:last-child td {
    border-bottom: none;
}

.call-table tbody tr {
    transition: var(--transition-fast);
    cursor: pointer;
}

.call-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Successful cases cards */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 1.5rem;
}

.case-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.case-card:hover {
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.05);
    transform: translateY(-3px);
}

.case-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.case-client-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
}

.case-client-info p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 0.15rem;
}

.case-deal {
    text-align: right;
}

.deal-amount {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--success);
}

.deal-topic {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.case-divider {
    height: 1px;
    background: var(--border-color);
}

.case-details h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-light);
}

.case-details p {
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--text-secondary);
}

.case-transcript-snippet {
    background: rgba(255, 255, 255, 0.02);
    border-left: 3px solid var(--success);
    padding: 0.75rem 1rem;
    border-radius: 0 8px 8px 0;
    font-size: 0.85rem;
    font-style: italic;
    color: var(--text-primary);
}

.case-transcript-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

/* FAQ / Objections Accordion */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.faq-question {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question h3 {
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.faq-count {
    background: rgba(79, 70, 229, 0.15);
    color: var(--primary-light);
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    font-weight: 700;
}

.faq-icon-arrow {
    width: 20px;
    height: 20px;
    stroke: var(--text-secondary);
    fill: none;
    transition: var(--transition-normal);
}

.faq-item.active .faq-icon-arrow {
    transform: rotate(180deg);
    stroke: var(--text-primary);
}

.faq-answer-container {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer-container {
    max-height: 500px;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.answer-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
}

.answer-box.success {
    border-left: 3px solid var(--success);
}

.answer-box.info {
    border-left: 3px solid var(--primary);
}

.answer-box-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.answer-box-content {
    font-size: 0.85rem;
    line-height: 1.4rem;
}

/* Sales Scripts Styles */
.scripts-container {
    display: flex;
    gap: 2rem;
}

.scripts-sidebar {
    width: 240px;
    flex-shrink: 0;
}

.script-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: sticky;
    top: 2rem;
}

.script-nav-btn {
    width: 100%;
    text-align: left;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.script-nav-btn:hover {
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.script-nav-btn.active {
    background: rgba(79, 70, 229, 0.1);
    border-color: var(--primary);
    color: var(--primary-light);
}

.scripts-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.script-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

.script-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.script-title {
    font-size: 1.1rem;
    font-weight: 700;
}

.script-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    gap: 1rem;
}

.script-body {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.25rem;
    font-family: var(--font-sans);
    line-height: 1.6;
    margin-bottom: 1rem;
    white-space: pre-wrap;
    font-size: 0.95rem;
}

.script-footer {
    display: flex;
    justify-content: flex-end;
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 7, 12, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-container {
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    background: #0D121F;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}

.modal-close svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    fill: none;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex-grow: 1;
}

/* Call Log Dialog Box */
.dialog-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bubble {
    max-width: 80%;
    padding: 1rem;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.4rem;
}

.bubble-manager {
    background: rgba(79, 70, 229, 0.15);
    border: 1px solid rgba(79, 70, 229, 0.2);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.bubble-client {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.bubble-speaker {
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
    color: var(--primary-light);
}

.bubble-client .bubble-speaker {
    color: var(--success);
}

/* Settings Form */
.settings-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-input {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px var(--primary-glow);
}

.form-help {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Skeleton loader */
.skeleton {
    animation: skeleton-loading 1.5s infinite alternate;
}

@keyframes skeleton-loading {
    0% { background-color: rgba(255, 255, 255, 0.02); }
    100% { background-color: rgba(255, 255, 255, 0.08); }
}

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1.5rem;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(79, 70, 229, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-text {
    font-weight: 600;
    color: var(--text-secondary);
}

/* Alerts and notifications */
.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toast {
    background: #161E31;
    border-left: 4px solid var(--primary);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    color: var(--text-primary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateX(120%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

.toast.success { border-left-color: var(--success); }
.toast.warning { border-left-color: var(--warning); }
.toast.danger { border-left-color: var(--danger); }