/* Sistema de Análise de Bilhetes - Estilos */

:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --accent: #fbbf24;
    --muted: #6b7280;
    --border: #e5e7eb;
    --background: #ffffff;
    --card: #ffffff;
    --foreground: #111827;
    --muted-foreground: #6b7280;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--background);
    color: var(--foreground);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--foreground);
    font-weight: bold;
    font-size: 1.25rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.nav-desktop {
    display: none;
    gap: 0.25rem;
}

@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--muted-foreground);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--foreground);
    background: #f3f4f6;
}

.nav-link.active {
    background: var(--primary);
    color: white;
}

.mobile-menu-btn {
    display: block;
    padding: 0.5rem;
    border: none;
    background: none;
    font-size: 1.5rem;
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.nav-mobile {
    display: none;
    border-top: 1px solid var(--border);
    background: var(--card);
    padding: 1rem 0;
}

.nav-mobile.active {
    display: block;
}

.nav-mobile .nav-link {
    display: block;
    padding: 0.75rem 1rem;
    margin: 0.25rem 0;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 3rem 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    background: rgba(251, 191, 36, 0.1);
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
}

.text-primary {
    color: var(--primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    max-width: 42rem;
    margin: 0 auto 2rem;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

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

.btn-outline:hover {
    background: #f3f4f6;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    font-size: 1.25rem;
}

/* Cards */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.card-success {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.05);
}

.card-warning {
    border-color: var(--warning);
    background: rgba(245, 158, 11, 0.05);
}

.card-info {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
}

/* Stats */
.stats {
    margin: 2rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--muted-foreground);
}

.stat-success {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.05);
}

.stat-accent {
    border-color: var(--accent);
    background: rgba(251, 191, 36, 0.05);
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

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

.form-label {
    display: block;
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input-lg {
    font-size: 1.125rem;
    font-family: monospace;
}

.input-group {
    position: relative;
}

.input-group .form-input {
    padding-right: 2.5rem;
}

.input-group .btn-icon {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
}

/* Alerts */
.alert {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.2);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
}

.alert-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.alert-title {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.alert-text {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Status Card */
.status-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.status-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.icon-success {
    background: rgba(16, 185, 129, 0.1);
}

.icon-warning {
    background: rgba(245, 158, 11, 0.1);
}

.icon-info {
    background: rgba(59, 130, 246, 0.1);
}

.status-title {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.status-text {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Image Upload */
.image-upload {
    border: 2px dashed var(--border);
    border-radius: 0.5rem;
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.image-upload:hover {
    border-color: var(--primary);
}

.upload-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.image-preview {
    position: relative;
    display: inline-block;
}

.image-preview img {
    max-width: 100%;
    height: 200px;
    object-fit: contain;
    border-radius: 0.5rem;
    border: 1px solid var(--border);
}

.btn-remove-image {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--danger);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Lottery Numbers */
.numbers-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.lottery-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-family: monospace;
    font-weight: bold;
    font-size: 0.875rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.lottery-number-winner {
    background: linear-gradient(135deg, var(--accent), #f59e0b);
}

.lottery-number-matched {
    background: var(--success);
    transform: scale(1.1);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* Ticket Card */
.ticket-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
    position: relative;
}

.ticket-card.ticket-top {
    border-color: var(--accent);
    background: rgba(251, 191, 36, 0.05);
}

.badge-top {
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    background: linear-gradient(135deg, var(--accent), #f59e0b);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: bold;
    z-index: 10;
}

.ticket-image {
    flex-shrink: 0;
}

.ticket-image img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 0.5rem;
    border: 1px solid var(--border);
}

.ticket-content {
    flex: 1;
    min-width: 0;
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.75rem;
}

.ticket-header h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.ticket-date {
    font-size: 0.75rem;
    color: var(--muted-foreground);
}

.badge-acertos {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    font-size: 0.875rem;
    font-weight: 600;
}

/* Winning Numbers Preview */
.winning-numbers-preview {
    padding: 1rem;
    border-radius: 0.5rem;
    background: rgba(251, 191, 36, 0.1);
    margin-bottom: 1rem;
}

.preview-label {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-bottom: 0.5rem;
}

/* Page */
.page-container {
    max-width: 42rem;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 2rem;
}

.page-title {
    font-size: 1.875rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .page-title {
        font-size: 2.25rem;
    }
}

.page-description {
    color: var(--muted-foreground);
}

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

.section-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
}

/* Features */
.features {
    margin: 2rem 0;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
}

.feature-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.feature-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.feature-description {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Empty State */
.empty-state {
    padding: 3rem 1.5rem;
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Info Box */
.info-box {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.info-box h3 {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.info-list {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.info-list li {
    margin-bottom: 0.5rem;
}

.info-box a {
    color: var(--primary);
    text-decoration: none;
}

.info-box a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.5);
    padding: 1.5rem 0;
    margin-top: auto;
    text-align: center;
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    background: var(--foreground);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

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

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

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}