/* Paleta de Cores Nano URLs - Inspirado no Material Design */
:root {
    /* Cor Primária (Verde Limão do logo) */
    --nano-primary-light: #dff14d;
    --nano-primary: #BADE00;
    --nano-primary-dark: #95b100;
    --nano-primary-darker: #829900;

    /* Cor Secundária */
    --nano-secondary: #E6E6E6;

    /* Cores de Texto */
    --nano-text-on-primary: #333;
    --nano-dark-text: #333;

    /* Cores do tema claro (padrão) */
    --bs-body-color-light: #333;
    --bs-body-bg-light: #fff;
    --bs-border-color-light: #E6E6E6;
    --bs-link-color-light: var(--nano-primary-dark);
    --bs-link-hover-color-light: var(--nano-primary-darker);

    /* Glassmorphism */
    --nano-glass-bg: rgba(255, 255, 255, 0.7);
    --nano-glass-border: rgba(255, 255, 255, 0.5);
    --nano-glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
}

/* Sobrescrevendo variáveis do Bootstrap para usar a paleta Nano */
body {
    --bs-primary: var(--nano-primary);
    --bs-primary-rgb: 186, 222, 0;
    --bs-link-color: var(--bs-link-color-light);
    --bs-link-hover-color: var(--bs-link-hover-color-light);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Componentes Customizados */

.btn-nano-primary {
    color: var(--nano-text-on-primary);
    background-color: var(--nano-primary);
    border-color: var(--nano-primary-dark);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    /* Pill shape */
    transition: all 0.3s ease;
}

.btn-nano-primary:hover {
    color: var(--nano-text-on-primary);
    background-color: var(--nano-primary-dark);
    border-color: var(--nano-primary-darker);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(186, 222, 0, 0.4);
}

.btn-nano-primary:focus,
.btn-nano-primary.focus {
    color: var(--nano-text-on-primary);
    background-color: var(--nano-primary-dark);
    border-color: var(--nano-primary-darker);
    box-shadow: 0 0 0 0.25rem rgba(186, 222, 0, 0.5);
}

.btn-check:checked+.btn-nano-primary,
.btn-check:active+.btn-nano-primary,
.btn-nano-primary:active,
.btn-nano-primary.active,
.show>.btn-nano-primary.dropdown-toggle {
    color: var(--nano-text-on-primary);
    background-color: var(--nano-primary-darker);
    border-color: #708600;
    /* Ainda mais escuro */
}

.btn-check:checked+.btn-nano-primary:focus,
.btn-check:active+.btn-nano-primary:focus,
.btn-nano-primary:active:focus,
.btn-nano-primary.active:focus,
.show>.btn-nano-primary.dropdown-toggle:focus {
    box-shadow: 0 0 0 0.25rem rgba(186, 222, 0, 0.5);
}

.btn-nano-primary:disabled,
.btn-nano-primary.disabled {
    color: var(--nano-text-on-primary);
    background-color: var(--nano-primary-light);
    border-color: var(--nano-primary);
    opacity: 0.65;
}

.link-shorturl {
    color: var(--nano-primary-light) !important;
    text-decoration: none !important;
    /* Creates a solid 1px outline */
    text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000, -1px 0 0 #000, 1px 0 0 #000, 0 -1px 0 #000, 0 1px 0 #000;
}

.link-shorturl:hover {
    color: var(--nano-primary) !important;
}


/* Estilos Gerais */

.border.rounded {
    border-color: var(--nano-secondary) !important;
}

.bg-light {
    background-color: #fdfdfd !important;
}

#theme-toggle {
    color: var(--bs-body-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

#theme-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Navbar Glassmorphism */
.navbar {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: var(--nano-glass-bg) !important;
    border-bottom: 1px solid var(--nano-glass-border) !important;
}

/* Hero Section */
.hero-section {
    padding: 4rem 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    z-index: 1;
}

.hero-image-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    /* box-shadow: var(--nano-glass-shadow); */
    /* Optional: add shadow to image */
}

.url-form-card {
    background: var(--nano-glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--nano-glass-border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--nano-glass-shadow);
}

.form-control-lg {
    border-radius: 15px;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    border: 1px solid var(--nano-secondary);
}

.form-control-lg:focus {
    box-shadow: 0 0 0 0.25rem rgba(186, 222, 0, 0.25);
    border-color: var(--nano-primary);
}

/* Footer */
.footer {
    text-align: center;
    /* Centralized footer */
}

/*
 * Dark Mode
 * -----------------------------------------------------
 */

[data-bs-theme="dark"] {
    --nano-secondary: #495057;
    --nano-dark-text: #dee2e6;
    --nano-dark-bg: #1e1e1e;
    /* Solid dark background */
    --bs-body-color: var(--nano-dark-text);
    --bs-body-bg: #121212;
    /* Darker background */
    --bs-link-color: var(--nano-primary-light);
    --bs-link-hover-color: var(--nano-primary);
    --bs-border-color: var(--nano-secondary);

    --nano-glass-bg: rgba(30, 30, 30, 0.7);
    --nano-glass-border: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="dark"] .navbar-toggler-icon {
    filter: invert(1) grayscale(100%) brightness(200%);
}

[data-bs-theme="dark"] .bg-white {
    background-color: #1e1e1e !important;
}

[data-bs-theme="dark"] .card {
    background-color: #1e1e1e !important;
}

[data-bs-theme="dark"] .text-dark {
    color: var(--nano-dark-text) !important;
}

[data-bs-theme="dark"] .footer.text-muted {
    --bs-text-opacity: 1;
    color: rgba(255, 255, 255, 0.5) !important;
}

[data-bs-theme="dark"] #theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Correção Definitiva da Tabela para o Modo Escuro */
[data-bs-theme="dark"] .table {
    --bs-table-bg: var(--bs-body-bg);
    --bs-table-border-color: var(--bs-border-color);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.05);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.075);
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .table th,
[data-bs-theme="dark"] .table td {
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .table-striped>tbody>tr:nth-of-type(odd)>* {
    color: var(--bs-body-color);
}

/* Correções para Modal em Dark Mode */
[data-bs-theme="dark"] .modal-content {
    background-color: var(--nano-dark-bg);
    /* Uses solid color #1e1e1e */
    border: 1px solid var(--nano-glass-border);
    color: var(--nano-dark-text);
}

[data-bs-theme="dark"] .modal-header {
    background-color: var(--nano-primary-darker);
    border-bottom-color: var(--nano-glass-border);
}

[data-bs-theme="light"] .modal-header {
    background-color: var(--nano-primary-dark);
    border-bottom-color: var(--nano-dark-text);
}

[data-bs-theme="dark"] .modal-footer {
    background-color: transparent;
    border-top-color: var(--nano-glass-border);
}

[data-bs-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

[data-bs-theme="dark"] .list-group-item {
    background-color: transparent;
    color: var(--nano-dark-text);
    border-color: var(--nano-glass-border);
}

[data-bs-theme="dark"] .text-muted {
    color: #adb5bd !important;
}

[data-bs-theme="dark"] .bg-light {
    background-color: rgba(255, 255, 255, 0.05) !important;
}

/* Dropdown Dark Mode */
[data-bs-theme="dark"] .dropdown-menu {
    background-color: #000000;
    /* Darker than card (#1e1e1e) for contrast */
    border-color: var(--nano-secondary);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.8);
}

[data-bs-theme="dark"] .dropdown-item {
    color: var(--nano-dark-text);
}

[data-bs-theme="dark"] .dropdown-item:hover,
[data-bs-theme="dark"] .dropdown-item:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--nano-primary);
}

/* Dark Mode Input Groups */
[data-bs-theme="dark"] .input-group-text,
[data-bs-theme="dark"] .form-control {
    background-color: #2b2b2b !important;
    /* Force dark gray background */
    border-color: var(--nano-secondary);
    color: var(--nano-dark-text);
}

[data-bs-theme="dark"] .form-control::placeholder {
    color: #adb5bd;
    /* Ensure placeholder is visible */
    opacity: 1;
}

[data-bs-theme="dark"] .input-group-text {
    border-right: none;
    /* Remove border between icon and input */
}

[data-bs-theme="dark"] .form-control {
    border-left: none;
    /* Remove border between icon and input */
}

/* Theme-based Image Toggling */
[data-bs-theme="dark"] .d-dark-none {
    display: none !important;
}

[data-bs-theme="dark"] .d-light-none {
    display: block !important;
}