/**
 * draco-kids.css - Tema Azul e Branco
 * 
 * Cores:
 * - Primária: #1E40AF (Azul profundo)
 * - Secundária: #F0F9FF (Branco azulado)
 * - Acentuação: #0EA5E9 (Azul claro)
 * - Sucesso: #10B981 (Verde)
 * - Aviso: #F59E0B (Laranja)
 * - Perigo: #EF4444 (Vermelho)
 */

:root {
    --draco-primary: #1E40AF;
    --draco-secondary: #F0F9FF;
    --draco-accent: #0EA5E9;
    --draco-success: #10B981;
    --draco-warning: #F59E0B;
    --draco-danger: #EF4444;
    --draco-light: #F8FAFC;
    --draco-dark: #1E293B;
    --draco-border: #E2E8F0;
    --draco-text: #334155;
}

/* ===== RESET GLOBAL ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--draco-text);
    background-color: #FFFFFF;
    line-height: 1.6;
}

/* ===== TIPOGRAFIA ===== */
h1, h2, h3, h4, h5, h6 {
    color: var(--draco-primary);
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--draco-text);
}

a {
    color: var(--draco-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--draco-accent);
    text-decoration: underline;
}

/* ===== BOTÕES ===== */
.btn, button, input[type="button"], input[type="submit"] {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
}

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

.btn-primary:hover, .btn.primary:hover {
    background-color: #1E3A8A;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

.btn-secondary, .btn.secondary {
    background-color: var(--draco-secondary);
    color: var(--draco-primary);
    border: 2px solid var(--draco-primary);
}

.btn-secondary:hover, .btn.secondary:hover {
    background-color: var(--draco-accent);
    color: white;
}

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

.btn-success:hover {
    background-color: #059669;
}

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

.btn-warning:hover {
    background-color: #D97706;
}

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

.btn-danger:hover {
    background-color: #DC2626;
}

/* ===== CARDS ===== */
.card {
    background: white;
    border: 1px solid var(--draco-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.1);
    border-color: var(--draco-accent);
}

.card-header {
    border-bottom: 2px solid var(--draco-secondary);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.card-header h2 {
    margin: 0;
    color: var(--draco-primary);
}

.card-body {
    padding: 1rem 0;
}

.card-footer {
    border-top: 1px solid var(--draco-border);
    padding-top: 1rem;
    margin-top: 1rem;
}

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

.container-fluid {
    padding: 0 1rem;
}

/* ===== GRID ===== */
.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* ===== ALERTS ===== */
.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    border-left: 4px solid;
}

.alert-info {
    background-color: rgba(30, 64, 175, 0.1);
    color: var(--draco-primary);
    border-left-color: var(--draco-primary);
}

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

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

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--draco-danger);
    border-left-color: var(--draco-danger);
}

/* ===== BARRAS DE PROGRESSO ===== */
.progress-bar {
    width: 100%;
    height: 24px;
    background-color: var(--draco-secondary);
    border-radius: 9999px;
    overflow: hidden;
    border: 1px solid var(--draco-border);
}

.progress-bar .fill {
    height: 100%;
    background: linear-gradient(90deg, var(--draco-primary), var(--draco-accent));
    transition: width 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ===== BADGES E TAGS ===== */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    background-color: var(--draco-secondary);
    color: var(--draco-primary);
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

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

.badge-success {
    background-color: var(--draco-success);
    color: white;
}

.badge-warning {
    background-color: var(--draco-warning);
    color: white;
}

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

/* ===== FORMULÁRIOS ===== */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="time"],
textarea,
select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--draco-border);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
    margin-bottom: 1rem;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--draco-primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--draco-primary);
}

/* ===== TABELAS ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

th {
    background-color: var(--draco-secondary);
    color: var(--draco-primary);
    font-weight: 600;
    padding: 1rem;
    text-align: left;
    border-bottom: 2px solid var(--draco-primary);
}

td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--draco-border);
}

tr:hover {
    background-color: var(--draco-secondary);
}

/* ===== SPINNER DE CARREGAMENTO ===== */
.spinner {
    border: 4px solid var(--draco-secondary);
    border-top: 4px solid var(--draco-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== UTILIDADES ===== */
.text-center {
    text-align: center;
}

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

.text-left {
    text-align: left;
}

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

.text-secondary {
    color: #6B7280;
}

.text-success {
    color: var(--draco-success);
}

.text-warning {
    color: var(--draco-warning);
}

.text-danger {
    color: var(--draco-danger);
}

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-flex {
    display: flex;
}

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }

    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    table {
        font-size: 0.875rem;
    }

    th, td {
        padding: 0.5rem;
    }
}