/* ============================================================
   Encurtador de Links — estilos próprios
   ============================================================ */

:root {
    --brand: #2e9e3f;         /* verde teiú */
    --brand-dark: #1f7a2e;    /* verde escuro */
    --brand-light: #eaf7ec;   /* verde bem claro (fundos) */
    --lime: #a4d233;          /* verde-limão neon (destaques) */
    --lime-dark: #7fb01f;
    --ink: #14261a;           /* verde quase preto (textos/nav escura) */
}

body {
    background-color: #0a140d;
    color: #e6efe8;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow-x: hidden;
}

main {
    flex: 1;
}

/* Bootstrap .text-muted é escuro demais para o tema escuro — clareia por padrão.
   (.login-card e .app-footer têm regras próprias que sobrescrevem depois.) */
.text-muted {
    color: #9db5a4 !important;
}

/* ============================================================
   Fundo animado (efeitos rodando)
   ============================================================ */
.bg-fx {
    position: fixed;
    inset: 0;
    z-index: -1;              /* atrás de todo o conteúdo — não cria conflito com o modal */
    overflow: hidden;
    pointer-events: none;
    background:
        radial-gradient(circle at 15% 20%, rgba(46, 158, 63, 0.18), transparent 45%),
        radial-gradient(circle at 85% 75%, rgba(164, 210, 51, 0.14), transparent 45%),
        linear-gradient(160deg, #0a140d 0%, #0e2015 55%, #0a1a10 100%);
}

/* Grade sutil por cima do gradiente */
.bg-fx::before {
    content: "";
    position: absolute;
    inset: -2px;
    background-image:
        linear-gradient(rgba(164, 210, 51, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(164, 210, 51, 0.05) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(circle at 50% 40%, #000 30%, transparent 85%);
    -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 30%, transparent 85%);
    animation: gridDrift 24s linear infinite;
}

@keyframes gridDrift {
    from { transform: translateY(0); }
    to   { transform: translateY(44px); }
}

/* Blobs de luz flutuantes */
.bg-fx .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
    animation: floaty 18s ease-in-out infinite;
}
.bg-fx .blob-1 {
    width: 380px; height: 380px;
    top: -80px; left: -60px;
    background: radial-gradient(circle, #2e9e3f, transparent 70%);
}
.bg-fx .blob-2 {
    width: 460px; height: 460px;
    bottom: -120px; right: -80px;
    background: radial-gradient(circle, #a4d233, transparent 70%);
    animation-duration: 22s;
    animation-delay: -6s;
}
.bg-fx .blob-3 {
    width: 300px; height: 300px;
    top: 40%; left: 55%;
    background: radial-gradient(circle, #1f7a2e, transparent 70%);
    animation-duration: 26s;
    animation-delay: -12s;
    opacity: 0.35;
}

@keyframes floaty {
    0%,
    100% { transform: translate(0, 0) scale(1); }
    33%  { transform: translate(40px, -30px) scale(1.1); }
    66%  { transform: translate(-30px, 25px) scale(0.95); }
}

/* Logo como marca d'água centralizada (90% transparente) */
.bg-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(520px, 70vw);
    height: auto;
    opacity: 0.1;               /* 90% de transparência */
    filter: grayscale(15%);
    user-select: none;
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    .bg-fx .blob,
    .bg-fx::before { animation: none; }
}

/* ---------- Navbar ---------- */
.app-navbar {
    background: linear-gradient(135deg, var(--ink) 0%, var(--brand-dark) 100%);
    box-shadow: 0 2px 12px rgba(31, 122, 46, 0.3);
}
.app-navbar .navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.navbar-logo {
    height: 40px;
    width: auto;
    border-radius: 8px;
}
.app-navbar .navbar-brand .brand-text {
    line-height: 1;
}
.app-navbar .navbar-brand .brand-text small {
    display: block;
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--lime);
    text-transform: uppercase;
}

/* ---------- Área do usuário (chip + sair) ---------- */
.user-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 5px 14px 5px 5px;
    background: rgba(10, 20, 13, 0.35);
    border: 1px solid rgba(164, 210, 51, 0.25);
    border-radius: 999px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    cursor: pointer;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}
.user-chip:hover,
.user-chip:focus-visible {
    border-color: rgba(164, 210, 51, 0.6);
    box-shadow: 0 0 0 0.18rem rgba(164, 210, 51, 0.18);
    transform: translateY(-1px);
    outline: none;
}
.user-chip .user-chip-gear {
    color: var(--lime);
    font-size: 0.95rem;
    opacity: 0.7;
    transition: opacity 0.18s ease, transform 0.18s ease;
}
.user-chip:hover .user-chip-gear,
.user-chip:focus-visible .user-chip-gear {
    opacity: 1;
    transform: rotate(45deg);
}
.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--ink);
    background: linear-gradient(135deg, var(--lime), var(--brand));
    box-shadow: 0 0 12px rgba(164, 210, 51, 0.45);
    flex-shrink: 0;
}
.user-meta {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}
.user-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
}
.user-role {
    font-size: 0.64rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--lime);
}

.btn-logout {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.85rem;
    color: #cfe0d4;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.btn-logout:hover {
    color: #fff;
    background: rgba(224, 49, 49, 0.9);
    border-color: rgba(224, 49, 49, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(224, 49, 49, 0.4);
}
.btn-logout i { font-size: 1.05rem; }

/* No mobile, esconde o cargo pra economizar espaço */
@media (max-width: 575.98px) {
    .user-role { display: none; }
    .user-chip { padding-right: 10px; }
}

/* ============================================================
   Botões — visual e interações
   ============================================================ */
.btn {
    transition: transform 0.15s ease, box-shadow 0.2s ease,
                background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    border-radius: 10px;
    font-weight: 500;
}
.btn:active { transform: translateY(1px) scale(0.98); }
.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(164, 210, 51, 0.35);
}

/* ---------- Botão primário (verde) ---------- */
.btn-primary {
    background-color: var(--brand);
    border-color: var(--brand);
    box-shadow: 0 4px 14px rgba(46, 158, 63, 0.3);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--brand-dark);
    border-color: var(--brand-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(46, 158, 63, 0.45);
}

/* Botão limão sobe/brilha no hover */
.btn-lime:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(164, 210, 51, 0.5);
}

/* ---------- Botão "Sair" na navbar ---------- */
.app-navbar .btn-outline-light {
    border-color: rgba(255, 255, 255, 0.35);
    border-radius: 10px;
}
.app-navbar .btn-outline-light:hover {
    background: var(--lime);
    border-color: var(--lime);
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(164, 210, 51, 0.4);
}

/* ---------- Botões de ação da tabela (copiar / excluir) ---------- */
.table .btn-sm {
    border-radius: 9px;
    width: 34px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.table .btn-outline-secondary {
    color: var(--lime);
    border-color: rgba(164, 210, 51, 0.35);
}
.table .btn-outline-secondary:hover {
    background: var(--lime);
    border-color: var(--lime);
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(164, 210, 51, 0.4);
}
.table .btn-outline-danger {
    color: #ff6b6b;
    border-color: rgba(255, 107, 107, 0.4);
}
.table .btn-outline-danger:hover {
    background: #e03131;
    border-color: #e03131;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(224, 49, 49, 0.4);
}

/* ---------- Cards (glass escuro) ---------- */
.card {
    border-radius: 14px;
    background: rgba(20, 38, 26, 0.55) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(164, 210, 51, 0.15) !important;
    color: #e6efe8;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}
.card-header {
    background: transparent !important;
    border-bottom: 1px solid rgba(164, 210, 51, 0.12) !important;
    color: #e6efe8;
}

/* ---------- Barra de busca + ordenação ---------- */
.links-toolbar {
    flex-wrap: nowrap !important;   /* busca e filtro sempre lado a lado */
    align-items: center;
    gap: 10px;
}
.links-toolbar .search-group { width: 250px; max-width: 100%; }

/* Altura e cantos consistentes em todos os campos da toolbar */
.links-toolbar .form-control,
.links-toolbar .input-group-text,
.links-toolbar .sort-toggle {
    height: 38px;
    font-size: 0.875rem;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

/* Ícone de busca (à esquerda) */
.links-toolbar .search-group .input-group-text {
    background: rgba(164, 210, 51, 0.08);
    border-color: rgba(164, 210, 51, 0.22);
    border-right: 0;
    color: var(--lime);
    border-radius: 10px 0 0 10px;
    padding-left: 0.85rem;
}
.links-toolbar .search-group .form-control {
    border-left: 0;
    border-radius: 0 10px 10px 0;
    padding-left: 0.4rem;
}

.links-toolbar .form-control {
    background: rgba(10, 20, 13, 0.55);
    border-color: rgba(164, 210, 51, 0.22);
    color: #e6efe8;
}
.links-toolbar .form-control::placeholder { color: #6e8577; }

/* Hover sutil na busca */
.links-toolbar .search-group:hover .form-control,
.links-toolbar .search-group:hover .input-group-text {
    border-color: rgba(164, 210, 51, 0.4);
}

/* Foco: destaque verde-limão coeso (o ícone acompanha o input) */
.links-toolbar .form-control:focus {
    background: rgba(10, 20, 13, 0.8);
    border-color: var(--lime);
    box-shadow: none;
    color: #fff;
}
.links-toolbar .search-group:focus-within .input-group-text {
    border-color: var(--lime);
    color: var(--lime);
    background: rgba(164, 210, 51, 0.14);
}
.links-toolbar .search-group:focus-within {
    border-radius: 10px;
    box-shadow: 0 0 0 0.18rem rgba(164, 210, 51, 0.18);
}

/* ---------- Dropdown de ordenação (customizado) ---------- */
.sort-dropdown .sort-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(10, 20, 13, 0.55);
    border: 1px solid rgba(164, 210, 51, 0.22);
    border-radius: 10px;
    color: #e6efe8;
    padding: 0 0.9rem;
    white-space: nowrap;
}
.sort-dropdown .sort-toggle i { color: var(--lime); }
.sort-dropdown .sort-toggle:hover {
    border-color: rgba(164, 210, 51, 0.45);
    color: #fff;
}
.sort-dropdown .sort-toggle:focus-visible,
.sort-dropdown.show .sort-toggle {
    border-color: var(--lime);
    box-shadow: 0 0 0 0.18rem rgba(164, 210, 51, 0.18);
    color: #fff;
}
.sort-dropdown .dropdown-toggle::after {
    margin-left: 2px;
    color: var(--lime);
}

/* Menu escuro (glass) */
.sort-menu {
    background: rgba(14, 28, 19, 0.97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(164, 210, 51, 0.2);
    border-radius: 12px;
    padding: 6px;
    min-width: 190px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}
.sort-menu .dropdown-item {
    display: flex;
    align-items: center;
    gap: 9px;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.875rem;
    color: #cfe0d4;
    transition: background-color 0.15s ease, color 0.15s ease;
}
.sort-menu .dropdown-item i { color: #8aa393; transition: color 0.15s ease; }
.sort-menu .dropdown-item:hover,
.sort-menu .dropdown-item:focus {
    background: rgba(164, 210, 51, 0.14);
    color: #fff;
}
.sort-menu .dropdown-item:hover i,
.sort-menu .dropdown-item:focus i { color: var(--lime); }
.sort-menu .dropdown-item.active {
    background: linear-gradient(135deg, rgba(46,158,63,.35), rgba(164,210,51,.25));
    color: #fff;
    font-weight: 600;
}
.sort-menu .dropdown-item.active i { color: var(--lime); }

@media (max-width: 575.98px) {
    .links-toolbar { width: 100%; }
    .links-toolbar .search-group { flex: 1 1 auto; width: auto; }
    .sort-dropdown { flex: 0 0 auto; }
}

/* ---------- Cards de estatística ---------- */
.stat-card {
    border-radius: 14px;
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(46, 158, 63, 0.25);
}
.stat-card .stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #fff;
    flex-shrink: 0;
}
.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
    color: #fff;
}
.stat-label {
    font-size: 0.85rem;
    color: #9db5a4;
}

.stat-primary .stat-icon { background: linear-gradient(135deg, var(--brand), #3bbf50); box-shadow: 0 0 18px rgba(46,158,63,.5); }
.stat-success .stat-icon { background: linear-gradient(135deg, var(--lime-dark), var(--lime)); box-shadow: 0 0 18px rgba(164,210,51,.5); }
.stat-dark    { background: linear-gradient(135deg, rgba(46,158,63,.35), rgba(31,122,46,.25)) !important; }
.stat-dark .stat-icon { background: rgba(164, 210, 51, 0.25); color: var(--lime); }
.stat-dark .stat-label { color: rgba(255, 255, 255, 0.85); }

/* ---------- Tabela ---------- */
.table {
    color: #e6efe8;
    --bs-table-bg: transparent;
    --bs-table-color: #e6efe8;
    margin-bottom: 0;
}
.table > :not(caption) > * > * {
    background-color: transparent;
    border-bottom-color: rgba(164, 210, 51, 0.1);
}
.table thead th {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--lime);
    background: rgba(164, 210, 51, 0.06) !important;
    border-bottom-color: rgba(164, 210, 51, 0.18);
}
.table-hover > tbody > tr:hover > * {
    background-color: rgba(164, 210, 51, 0.06);
    color: #fff;
}
.short-link {
    font-family: "SFMono-Regular", Consolas, monospace;
    color: var(--lime);
    font-weight: 600;
    text-decoration: none;
}
.short-link:hover { text-decoration: underline; text-shadow: 0 0 8px rgba(164,210,51,.6); }
.original-url {
    max-width: 320px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #a9c0b0;
}
.table .badge.bg-light {
    background-color: rgba(164, 210, 51, 0.18) !important;
    color: var(--lime) !important;
}

/* ---------- Footer ---------- */
.app-footer {
    border-top: 1px solid rgba(164, 210, 51, 0.12);
    background: rgba(10, 20, 13, 0.6);
    backdrop-filter: blur(8px);
    position: relative;
    z-index: 1;
    color: #7f9788 !important;
}

/* ============================================================
   Tela de login
   ============================================================ */
.login-page {
    background-color: #0a140d;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    position: relative;
    overflow: hidden;
}
.login-card {
    width: 100%;
    max-width: 400px;
    border-radius: 18px;
    position: relative;
    z-index: 1;
    background: rgba(16, 32, 21, 0.7) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(164, 210, 51, 0.2) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(46, 158, 63, 0.15);
    color: #e6efe8;
}
.login-card h1 { color: #fff; }
.login-card .text-muted { color: #9db5a4 !important; }
.login-card .form-label { color: #cfe0d4; }
.login-card .input-group-text {
    background: rgba(164, 210, 51, 0.1);
    border-color: rgba(164, 210, 51, 0.2);
    color: var(--lime);
}
.login-card .form-control {
    background: rgba(10, 20, 13, 0.6);
    border-color: rgba(164, 210, 51, 0.2);
    color: #e6efe8;
}
.login-card .form-control::placeholder { color: #6e857700; color: #6e8577; }
.login-card .form-control:focus {
    background: rgba(10, 20, 13, 0.8);
    border-color: var(--lime);
    box-shadow: 0 0 0 0.2rem rgba(164, 210, 51, 0.2);
    color: #fff;
}
.login-logo {
    width: 130px;
    height: auto;
    margin: 0 auto;
    display: block;
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.25));
}

/* Botão limão para ações de destaque */
.btn-lime {
    background-color: var(--lime);
    border-color: var(--lime);
    color: var(--ink);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(164, 210, 51, 0.35);
}
.btn-lime:hover,
.btn-lime:focus {
    background-color: var(--lime-dark);
    border-color: var(--lime-dark);
    color: var(--ink);
}

/* ============================================================
   Modal escuro (criar novo link)
   ============================================================ */
.modal-content {
    background: rgba(16, 32, 21, 0.92) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(164, 210, 51, 0.2) !important;
    color: #e6efe8;
}
.modal-header,
.modal-footer {
    border-color: rgba(164, 210, 51, 0.12) !important;
}
.modal-title { color: #fff; }
.modal .btn-close { filter: invert(1) grayscale(1) brightness(1.8); }
.modal .form-label { color: #cfe0d4; }
.modal .form-text { color: #8aa393 !important; }
.modal .form-control {
    background: rgba(10, 20, 13, 0.6);
    border-color: rgba(164, 210, 51, 0.2);
    color: #e6efe8;
}
.modal .form-control::placeholder { color: #6e8577; }
.modal .form-control:focus {
    background: rgba(10, 20, 13, 0.85);
    border-color: var(--lime);
    box-shadow: 0 0 0 0.2rem rgba(164, 210, 51, 0.2);
    color: #fff;
}
.modal .input-group-text,
.modal .input-group-text.text-muted {
    background: rgba(164, 210, 51, 0.1);
    border-color: rgba(164, 210, 51, 0.2);
    color: var(--lime) !important;
}
.btn-outline-secondary {
    color: #cfe0d4;
    border-color: rgba(207, 224, 212, 0.3);
}
.btn-outline-secondary:hover {
    background: rgba(207, 224, 212, 0.1);
    color: #fff;
    border-color: rgba(207, 224, 212, 0.4);
}

/* Alertas dentro do tema escuro mantêm legibilidade */
.modal .alert,
.login-card .alert { border: none; }