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

:root {
    --primary-color: #4F46E5;
    --primary-hover: #4338CA;
    --bg-dark: #0f172a;
    --card-bg: rgba(30, 41, 59, 0.7);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.1);
    --success: #10b981;
    --danger: #ef4444;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    background: radial-gradient(circle at top left, #1e1b4b, #0f172a);
}

.app-container {
    width: 100%;
    max-width: 600px;
    padding: 0 2rem 2rem 2rem;
    margin-left: 200px;
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 16px 16px;
    padding: 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hidden {
    display: none !important;
}

.fade-in {
    animation: fadeIn 0.4s ease forwards;
}

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

h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-align: center;
    background: linear-gradient(135deg, #a5b4fc, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.form-group input, .form-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-main);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
}

.btn {
    width: 100%;
    padding: 0.8rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    margin-top: 1rem;
}

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

.details-box {
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 0.8rem;
}

.detail-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.detail-label {
    color: var(--text-muted);
}

.detail-value {
    font-weight: 600;
}

.rateio-preview {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-left: 4px solid var(--success);
    border-radius: 4px;
    font-size: 0.9rem;
}

.loader {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

.btn.loading .text { display: none; }
.btn.loading .loader { display: block; }

/* Navegação Lateral */
.side-nav {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 200px;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    border-right: 1px solid var(--border-color);
    z-index: 1000;
    padding-top: 2rem;
}

.side-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.side-nav li {
    cursor: pointer;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    transition: background-color 0.2s, color 0.2s;
    font-weight: 600;
    color: var(--text-muted);
}

.side-nav li:hover {
    color: var(--text-main);
    background: rgba(255,255,255,0.05);
}

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

/* Tela de Conferência */
.filtro-box {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    background: rgba(0,0,0,0.2);
    padding: 1rem;
    border-radius: 8px;
}

.conf-separador-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.conf-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(255,255,255,0.02);
    cursor: pointer;
    transition: background 0.2s;
}

.conf-header:hover {
    background: rgba(255,255,255,0.05);
}

.conf-nome {
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.conf-resumo {
    display: flex;
    gap: 2rem;
    text-align: right;
}

.conf-resumo span {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.conf-resumo strong {
    display: block;
    font-size: 1.1rem;
    color: var(--text-main);
}

.conf-resumo .valor {
    color: var(--success);
}

.conf-detalhes {
    padding: 1rem 1.5rem;
    background: rgba(0,0,0,0.15);
    border-top: 1px solid var(--border-color);
}

.conf-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.conf-table th, .conf-table td {
    padding: 0.5rem;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.conf-table th {
    color: var(--text-muted);
    font-weight: 600;
}

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

/* Container dos separadores */
.separadores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.8rem;
    margin-top: 0.5rem;
}

.separador-btn {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.8rem;
    text-align: center;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    font-size: 0.95rem;
    font-weight: 600;
}

.separador-btn:hover {
    background: rgba(255, 255, 255, 0.05);
}

.separador-btn.selected {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
    transform: translateY(-2px);
}

/* Detalhes do Pedido Compacto */
.details-box.compact {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.detail-item .detail-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
}

.detail-item .detail-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
}

/* Status das Devoluções */
.item-row.status-ok {
    border-color: var(--success);
    border-left-width: 6px;
    background: linear-gradient(145deg, rgba(16, 185, 129, 0.1), rgba(15, 23, 42, 0.9));
}

.item-row.status-erro {
    border-color: var(--danger);
    border-left-width: 6px;
    background: linear-gradient(145deg, rgba(239, 68, 68, 0.1), rgba(15, 23, 42, 0.9));
}

.item-resposta {
    display: block;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 600;
    width: 100%;
}

.item-row.status-ok .item-resposta {
    color: var(--success);
}

.item-row.status-erro .item-resposta {
    color: var(--danger);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.modal-overlay.hidden {
    display: none !important;
    opacity: 0;
}

.modal-box {
    width: 90%;
    max-width: 450px;
    text-align: center;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    border-radius: 0 0 16px 16px;
    border-top: none;
}