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

/* ===== Variáveis ===== */
:root {
    --bg: #f4f5fb;
    --surface: #ffffff;
    --text: #1e2235;
    --muted: #6b7280;
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-soft: #eef2ff;
    --danger: #dc2626;
    --danger-soft: #fee2e2;
    --border: #e5e7eb;
    --input-bg: #f9fafb;
    --row-hover: #f8f9ff;
    --radius: 14px;
    --radius-sm: 10px;
    --shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 24px rgba(16, 24, 40, 0.06);
    --ring: 0 0 0 4px rgba(79, 70, 229, 0.18);
    --transition: 0.18s ease;
}

/* ===== Base ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    padding: 40px 20px 60px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* faixa de destaque no topo */
body::before {
    content: "";
    position: fixed;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, #4f46e5, #7c3aed, #ec4899);
    z-index: 10;
}

h2,
h3 {
    margin: 0 0 16px;
    letter-spacing: -0.02em;
    font-weight: 700;
}

h2 {
    text-align: center;
    font-size: 1.8rem;
}

h3 {
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

h3::before {
    content: "";
    width: 4px;
    height: 1.1em;
    border-radius: 4px;
    background: linear-gradient(180deg, #4f46e5, #7c3aed);
}

/* ===== Cartões ===== */
.container,
.containerlista {
    max-width: 920px;
    margin: 0 auto 28px;
    padding: 28px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* ===== Mensagens (sucesso / erro) ===== */
body > p {
    max-width: 920px;
    margin: 0 auto 20px;
    padding: 12px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 4px solid currentColor;
    border-radius: var(--radius-sm);
    font-weight: 600;
    box-shadow: var(--shadow);
}

/* ===== Formulário principal ===== */
.container > form {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

form br {
    display: none;
}

label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
}

.container > form > label {
    margin-top: 12px;
}

input[type="text"],
input[type="number"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="email"],
input[type="password"],
select {
    width: 100%;
    padding: 11px 14px;
    font: inherit;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--input-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

select {
    appearance: none;
    padding-right: 40px;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

input:hover,
select:hover {
    border-color: #c7cbd6;
}

input:focus,
select:focus {
    background-color: var(--surface);
    border-color: var(--primary);
    box-shadow: var(--ring);
}

input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin: 4px 0;
    accent-color: var(--primary);
    cursor: pointer;
}

/* ===== Botões ===== */
button,
button[type="submit"] {
    align-self: flex-start;
    margin-top: 20px;
    padding: 11px 24px;
    font: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), #7c3aed);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

button:hover {
    transform: translateY(-1px);
    filter: brightness(1.08);
    box-shadow: 0 8px 18px rgba(79, 70, 229, 0.35);
}

button:active {
    transform: translateY(0);
}

button:focus-visible,
a:focus-visible {
    outline: none;
    box-shadow: var(--ring);
}

/* ===== Tabela ===== */
table {
    width: 100%;
    border: 0;
    border-collapse: collapse;
    margin-top: 4px;
}

th,
td {
    padding: 16px 12px;
    text-align: left;
    border: 0;
    border-bottom: 1px solid var(--border);
}

th {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--input-bg);
}

tr:last-child td {
    border-bottom: 0;
}

td {
    transition: background var(--transition);
}

tr:hover td {
    background: var(--row-hover);
}

/* formulário de edição dentro da linha */
td form {
    display: flex !important;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 14px;
}

td label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

td input[type="text"],
td input[type="number"],
td input[type="datetime"],
td input[type="datetime-local"] {
    width: auto;
    min-width: 100px;
    max-width: 190px;
    padding: 9px 12px;
    font-size: 0.9rem;
    text-transform: none;
    letter-spacing: normal;
    font-weight: 400;
}

td button {
    margin-top: 0;
    padding: 9px 18px;
    font-size: 0.85rem;
    box-shadow: none;
}

/* link Excluir */
td > a {
    display: inline-block;
    margin-top: 12px;
    padding: 7px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--danger);
    text-decoration: none;
    background: var(--danger-soft);
    border-radius: 8px;
    transition: background var(--transition), color var(--transition);
}

td > a:hover {
    color: #fff;
    background: var(--danger);
}

/* ===== Extras do estilo antigo ===== */
.count-info {
    display: block;
    width: fit-content;
    margin: 0 auto 20px;
    padding: 6px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-soft);
    border-radius: 999px;
}

.box {
    width: 200px;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
}

.box:hover {
    transform: translateY(-5px);
}

.box:nth-child(2) {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.box:nth-child(3) {
    background: linear-gradient(135deg, #fb923c, #ea580c);
}

/* ===== Responsivo ===== */
@media (max-width: 600px) {
    body {
        padding: 24px 12px 40px;
    }

    .container,
    .containerlista {
        padding: 20px;
    }

    td form {
        flex-direction: column;
        align-items: stretch;
    }

    td input[type="text"],
    td input[type="number"],
    td input[type="datetime"],
    td input[type="datetime-local"] {
        max-width: none;
        width: 100%;
    }

    .box {
        width: 100%;
        height: 140px;
    }
}

/* ===== Modo escuro (segue o sistema) ===== */
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0d1017;
        --surface: #151a24;
        --text: #e6e8ee;
        --muted: #8b93a7;
        --primary-soft: #1e1b4b;
        --danger-soft: #3b1219;
        --border: #242b3a;
        --input-bg: #1a2030;
        --row-hover: #1a2030;
        --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
    }

    input:hover,
    select:hover {
        border-color: #38425a;
    }

    td > a {
        color: #fca5a5;
    }
}