/* * CEMEAC ESTÚDIOS - Sistema de Gerenciamento
 * Folha de estilos principal com tema escuro e destaque laranja
 * Versão: 2.0
 */

/* ===== VARIÁVEIS DE CORES E CONFIGURAÇÕES GLOBAIS ===== */
:root {
    /* Cores de fundo */
    --bg-dark: #121212;
    --bg-darker: #1f1f1f;
    --bg-light-dark: #2d2d2d;
    
    /* Cores primárias e de destaque */
    --color-primary: #ff7700;
    --color-primary-hover: #e66c00;
    --color-primary-transparent: rgba(255, 119, 0, 0.1);
    
    /* Cores de texto */
    --color-text-light: #e0e0e0;
    --color-text-white: #ffffff;
    --color-text-muted: #a0a0a0;
    
    /* Cores de status */
    --color-success: #28a745;
    --color-success-dark: #1a5f1a;
    --color-info: #17a2b8;
    --color-warning: #ffc107;
    --color-danger: #dc3545;
    --color-secondary: #6c757d;
    
    /* Efeitos e decorações */
    --color-highlight: #ff7700;
    --shadow-dark: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-light: 0 2px 5px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
    --transition-speed: 0.3s;
}

/* ===== RESET E ESTILOS BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--color-text-light);
    font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== BARRA DE NAVEGAÇÃO ===== */
.navbar {
    background-color: var(--bg-darker) !important;
    border-bottom: 2px solid var(--color-primary);
    box-shadow: var(--shadow-dark);
}

.navbar-brand {
    color: var(--color-primary) !important;
    font-weight: bold;
    letter-spacing: 0.5px;
    font-size: 1.4rem;
}

.nav-buttons {
    display: flex;
    gap: 10px;
}

/* ===== ESTILO DO PAINEL PRINCIPAL ===== */
/* Título principal do display board no estilo de aeroporto */
.display-board-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.display-board-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-light);
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
}

/* Relógio estilo aeroporto com fonte monoespaçada */
.airport-clock {
    background-color: var(--bg-darker);
    border-radius: var(--border-radius);
    display: inline-flex;
    gap: 20px;
    padding: 10px 20px;
    font-family: 'Courier New', monospace;
    border: 1px solid var(--color-primary);
    margin-bottom: 20px;
    font-size: 1.2rem;
    box-shadow: 0 0 15px rgba(255, 119, 0, 0.2);
    transition: all var(--transition-speed) ease;
}

.airport-clock:hover {
    box-shadow: 0 0 20px rgba(255, 119, 0, 0.3);
}

#current-date, #current-time {
    letter-spacing: 1px;
}

/* ===== PAINÉIS DOS ESTÚDIOS ===== */
.studio-panel {
    background-color: var(--bg-darker);
    border-radius: var(--border-radius);
    padding: 20px;
    margin: 15px;
    box-shadow: var(--shadow-dark);
    border-top: 3px solid var(--color-primary);
    min-height: 400px;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.studio-panel:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.5);
}

.studio-title {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ===== TABELA PRINCIPAL - MELHORIAS VISUAIS ===== */
/* Tabela de exibição dos agendamentos (estilo aeroporto) */
.airport-board {
    color: var(--color-text-light) !important;
    border: none;
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    max-width: 100%;
    margin-bottom: 1rem;
    background-color: transparent;
    box-shadow: var(--shadow-dark);
    border-radius: var(--border-radius);
    overflow: hidden;
}

/* Cabeçalho da tabela */
.airport-board thead {
    background-color: var(--bg-darker);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.airport-board thead th {
    position: sticky;
    top: 0;
    z-index: 10;
    font-weight: 600;
    border-bottom: 2px solid var(--color-primary);
    padding: 15px 12px;
    text-align: left;
}

/* Células da tabela */
.airport-board th, .airport-board td {
    padding: 12px;
    vertical-align: middle;
    transition: background-color var(--transition-speed) ease;
}

/* ===== TABELA PRINCIPAL - MELHORIAS VISUAIS ===== */
/* ... código existente ... */

/* Linhas alternadas da tabela */
.table tbody tr td:last-child {
    background-color: white; /* Fundo branco/cinza claro como as outras colunas */
    text-align: center;
    vertical-align: middle;
    padding: 8px;
}

.table tbody tr:hover td:last-child {
    background-color: rgba(255, 119, 0, 0.05); /* Hover consistente */
}

.table tbody tr td:last-child .badge {
    display: inline-block;
    margin: 0 auto;
    min-width: 100px;
}

.table tbody tr:hover td:last-child {
    background-color: rgba(255, 119, 0, 0.05); /* Cor de hover consistente */
}

.table tbody tr td:last-child .badge {
    display: inline-block;
    margin: 0 auto;
    min-width: 100px; /* Mantém a largura mínima original dos badges */
}

/* Bordas da tabela */
.table-bordered, .table-bordered td, .table-bordered th {
    border-color: rgba(51, 51, 51, 0.5);
}

/* ... resto do código ... */

/* Linha atual (hoje) */
.today-row {
    background-color: var(--color-primary-transparent) !important;
    font-weight: 500;
    position: relative;
    box-shadow: inset 0 0 15px rgba(255, 119, 0, 0.1);
}

/* Animação nas células */
.board-entries td {
    transition: all 0.3s ease;
}

/* ===== INDICADORES DE STATUS (BADGES) ===== */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4em 0.8em;
    font-size: 0.85em;
    font-weight: 500;
    border-radius: 20px;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-speed) ease;
    white-space: nowrap;
    min-width: 100px;
}

/* Adicionando ícones aos badges */
.badge::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 5px;
}

.badge-success {
    background: linear-gradient(135deg, var(--color-success), var(--color-success-dark));
    color: white;
}

.badge-success::before {
    content: "\f00c"; /* ícone de verificação */
}

.badge-success-dark {
    background: linear-gradient(135deg, var(--color-success-dark), #0f3e0f);
    color: white;
}

.badge-success-dark::before {
    content: "\f058"; /* ícone de círculo de verificação */
}

.badge-info {
    background: linear-gradient(135deg, var(--color-info), #0f5964);
    color: white;
}

.badge-info::before {
    content: "\f03d"; /* ícone de câmera de vídeo */
}

.badge-warning {
    background: linear-gradient(135deg, var(--color-warning), #d6a206);
    color: black;
}

.badge-warning::before {
    content: "\f017"; /* ícone de relógio */
}

.badge-danger {
    background: linear-gradient(135deg, var(--color-danger), #b02a37);
    color: white;
}

.badge-danger::before {
    content: "\f00d"; /* ícone X */
}

.badge-secondary {
    background: linear-gradient(135deg, var(--color-secondary), #495057);
    color: white;
}

.badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* ===== INDICADORES DE STATUS ===== */
.status-indicators {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    background-color: var(--bg-darker);
    padding: 10px 15px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    padding: 5px 10px;
    border-radius: 15px;
    transition: all var(--transition-speed) ease;
}

.status-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.status-item .badge {
    width: 12px;
    height: 12px;
    padding: 0;
    display: inline-block;
}

/* ===== CARROSSEL ===== */
.owl-carousel {
    padding: 10px 0;
}

.owl-carousel .owl-item {
    padding: 5px;
    transition: all var(--transition-speed) ease;
}

.owl-carousel .owl-item:hover {
    transform: scale(1.02);
}

.owl-nav-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.carousel-prev, .carousel-next {
    background-color: var(--bg-darker);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.carousel-prev:hover, .carousel-next:hover {
    background-color: var(--color-primary);
    color: white;
    transform: scale(1.1);
}

/* ===== ESTILOS PARA O MODAL ===== */
.modal-content {
    background-color: var(--bg-darker);
    color: var(--color-text-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-dark);
    border: 1px solid rgba(255, 119, 0, 0.2);
}

.modal-header {
    border-bottom: 1px solid var(--color-primary);
    padding: 15px 20px;
}

.modal-title {
    color: var(--color-primary);
    font-weight: 600;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== RESPONSIVIDADE ===== */
.text-center-full {
    text-align: center;
    margin-bottom: 30px;
}

/* Tabelas responsivas com rolagem horizontal */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-height: 500px;
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) var(--bg-darker);
    border-radius: var(--border-radius);
}

/* Estilizando as barras de rolagem */
.table-responsive::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

.table-responsive::-webkit-scrollbar-thumb {
    background-color: var(--color-primary);
    border-radius: 10px;
}

/* ===== BOTÕES PERSONALIZADOS ===== */
.btn {
    border-radius: 4px;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all var(--transition-speed) ease;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

/* Efeito de ripple nos botões */
.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
}

.btn:focus:not(:active)::after {
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }
    100% {
        transform: scale(20, 20);
        opacity: 0;
    }
}

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

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

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

.btn-success:hover, .btn-success:focus {
    background-color: #218838;
    border-color: #1e7e34;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

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

.btn-danger:hover, .btn-danger:focus {
    background-color: #c82333;
    border-color: #bd2130;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* ===== ALERTAS ===== */
.alert {
    border-radius: var(--border-radius);
    padding: 15px 20px;
    margin-bottom: 20px;
    border: none;
    box-shadow: var(--shadow-light);
    position: relative;
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.15);
    color: #9fcdff;
    border-left: 4px solid var(--color-info);
}

/* ===== RODAPÉ ===== */
footer {
    background-color: var(--bg-darker);
    color: var(--color-text-light);
    padding: 20px 0;
    margin-top: auto;
    border-top: 2px solid var(--color-primary);
}

.footer-links {
    margin-top: 10px;
}

.footer-links a {
    text-decoration: none;
    transition: color 0.3s ease;
    color: var(--color-text-muted);
}

.footer-links a:hover {
    color: var(--color-primary) !important;
    text-decoration: underline;
}

/* ===== ANIMAÇÃO DE DESTAQUE PARA NOVOS AGENDAMENTOS ===== */
@keyframes highlight {
    0% { background-color: rgba(255, 119, 0, 0.3); }
    50% { background-color: rgba(255, 119, 0, 0.15); }
    100% { background-color: transparent; }
}

.highlight-row {
    animation: highlight 2s ease-out;
}

/* ===== MEDIA QUERIES PARA RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .display-board-title {
        font-size: 1.8rem;
    }
    
    .display-board-subtitle {
        font-size: 1rem;
    }
    
    .airport-clock {
        flex-direction: column;
        gap: 5px;
        padding: 8px 15px;
    }
    
    .status-indicators {
        flex-direction: column;
        align-items: flex-start;
    }

    .modal-dialog {
        max-width: 90%; /* Modal ocupa 90% da tela em dispositivos menores */
    }
    
    /* Ajuste para tabelas em dispositivos móveis */
    .airport-board th, .airport-board td {
        padding: 8px 10px;
        font-size: 0.9rem;
    }
    
    /* Reduz o tamanho mínimo dos badges */
    .badge {
        min-width: 80px;
        font-size: 0.75em;
    }
}

/* ===== MEDIA QUERIES ESPECÍFICAS PARA TVS ===== */
@media screen and (min-width: 1920px) {
    /* Estilo para TVs e monitores grandes */
    body {
        font-size: 1.5rem; /* Aumenta fonte para legibilidade */
    }

    .display-board-title {
        font-size: 4rem;
        letter-spacing: 2px;
    }

    .display-board-subtitle {
        font-size: 2rem;
    }

    .studio-panel {
        min-height: 80vh;
        max-height: 85vh;
        overflow-y: auto;
    }

    .airport-board {
        font-size: 1.2rem;
    }

    .airport-board th {
        font-size: 1.5rem;
        padding: 20px;
    }

    .airport-board td {
        padding: 15px;
        line-height: 1.8;
    }

    .badge {
        font-size: 1.1rem;
        padding: 0.6em 0.8em;
    }

    .airport-clock {
        font-size: 2.5rem;
        padding: 20px 40px;
    }
}

/* Orientação Paisagem (TV) */
@media screen and (min-width: 1920px) and (max-height: 1080px) {
    .studio-panel {
        max-height: 90vh;
    }
}

/* Ajustes para diferentes resoluções de TV */
@media screen and (min-width: 3840px) {
    /* 4K */
    body {
        font-size: 2rem;
    }

    .display-board-title {
        font-size: 6rem;
    }
}

/* Responsividade Adaptativa */
@media screen and (max-width: 1920px) and (min-width: 1280px) {
    .studio-panel {
        min-height: 70vh;
    }
}

/* ===== MODO TV - OTIMIZAÇÕES ESPECÍFICAS ===== */
.tv-mode {
    background-color: var(--bg-dark);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100vh;
    overflow: hidden;
}

.tv-mode .navbar {
    order: -1;
}

.tv-mode footer {
    order: 99;
}

/* Animações para transição suave entre slides */
@keyframes tv-slide-in {
    from { opacity: 0; transform: translateX(100%); }
    to { opacity: 1; transform: translateX(0); }
}

.tv-slide {
    animation: tv-slide-in 1s ease-out;
}

/* Otimização para exibição sequencial em TV */
.tv-sequential-display .studio-panel {
    display: none;
}

.tv-sequential-display .studio-panel.active {
    display: block;
    animation: tv-slide-in 1s ease-out;
}

/* Responsividade geral para dispositivos menores */
@media screen and (max-width: 768px) {
    body {
        font-size: 0.9rem;
    }

    .display-board-title {
        font-size: 2rem;
    }

    .display-board-subtitle {
        font-size: 1rem;
    }

    .studio-panel {
        margin: 5px;
        padding: 10px;
    }

    .airport-board {
        font-size: 0.8rem;
    }

    .airport-board th, .airport-board td {
        padding: 8px;
    }

    .badge {
        font-size: 0.7rem;
        padding: 0.3em 0.5em;
    }
}

/* ===== BANNER DE PROFESSORES ===== */
.professor-banner-container {
    position: fixed;
    top: 70px;
    left: 20px;
    width: 300px;
    height: 400px;
    perspective: 1500px;
    overflow: hidden;  
    border-radius: 15px;
    z-index: 1000;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 119, 0, 0.3);
    transition: opacity 1s ease;
    background-color: #000000;
}

.professor-banner {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    background-color: #030303;
}

.professor-titleb {
    background-color: #000000;
    color: white;
    padding: 15px 10px; /* Aumentei o padding para dar mais espaço */
    margin: 0;
    width: 100%;
    text-align: center;
    font-size: 1.4rem;
    letter-spacing: 1px;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid rgba(255, 119, 0, 0.3);
    position: relative;
    z-index: 2; /* Garante que o título fique acima dos nomes */
}

.professor-names {
    position: absolute;
    top: 60px; /* Ajuste para começar após o título */
    bottom: 0;
    left: 0;
    right: 0;
    overflow: hidden;
}

.professor-credits {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    position: absolute;
    bottom: -50px;
    transform-style: preserve-3d;
    animation: rolling-credits 30s linear infinite;
}

.professor-name {
    width: 90%;
    text-align: center;
    color: var(--color-primary, #FFA500);
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 30px;
    text-shadow: 0 0 5px rgba(255, 119, 0, 0.3);
    opacity: 0.9;
}

/* Restante do CSS (animações e responsivo) permanece igual */
@keyframes rolling-credits {
    0% {
        transform: rotateX(65deg) translateY(100%) scale(1.2);
        opacity: 0;
    }
    50% {
        transform: rotateX(30deg) translateY(25%) scale(1);
        opacity: 1;
    }
    100% {
        transform: rotateX(0deg) translateY(-50%) scale(0.8);
        opacity: 0;
    }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.professor-banner-container.hiding {
    animation: fadeOut 1s forwards;
    pointer-events: none;
}

@media (max-width: 768px) {
    .professor-banner-container {
        width: 250px;
        height: 350px;
        top: 380px;
        left: 10px;
    }
    .professor-names {
        top: 50px; /* Ajuste para mobile */
    }
    .professor-name {
        font-size: 1.5rem;
        margin-bottom: 25px;
    }
    .professor-titleb {
        font-size: 1.2rem;
    }
}

/* ==================================== */
/* ===== ESTILOS DA PÁGINA DE BUSCA ===== */
/* ==================================== */

/* Estilo do card principal */
.card {
    background-color: var(--bg-darker);
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-dark);
    color: var(--color-text-light);
}

.card-header {
    background-color: var(--color-primary);
    color: var(--color-text-white);
    border-top-left-radius: var(--border-radius);
    border-top-right-radius: var(--border-radius);
    padding: 1rem 1.5rem;
}

.card-footer {
    background-color: var(--bg-light-dark);
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
    padding: 1rem 1.5rem;
}

/* Estilo do formulário de busca */
.form-control {
    background-color: var(--bg-light-dark);
    border: 1px solid var(--bg-light-dark);
    color: var(--color-text-light);
}

.form-control:focus {
    background-color: var(--bg-light-dark);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.25rem var(--color-primary-transparent);
    color: var(--color-text-light);
}

/* Estilo do botão de busca */
.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-white);
}

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

/* Estilo da tabela de resultados */
.table {
    background-color: transparent;
    color: var(--color-text-light);
}

.table th,
.table td {
    border-top: 1px solid var(--bg-light-dark);
}

.table thead th {
    background-color: var(--bg-light-dark);
    border-bottom: 1px solid var(--color-primary);
    color: var(--color-text-light);
}

.table-hover tbody tr:hover {
    background-color: var(--color-primary-transparent);
    color: var(--color-text-light);
}

.table-responsive {
    margin-top: 1.5rem;
}

/* Estilo das mensagens de alerta */
.alert-info {
    background-color: rgba(23, 162, 184, 0.2);
    border-color: var(--color-info);
    color: var(--color-info);
}

/* Estilo do botão de voltar */
.btn-outline-secondary {
    color: var(--color-text-muted);
    border-color: var(--color-text-muted);
}

.btn-outline-secondary:hover {
    color: var(--color-text-white);
    background-color: var(--color-text-muted);
}

/* Estilo do badge de status */
.badge {
    padding: 0.5em 0.8em;
    font-size: 85%;
    font-weight: 600;
}

.bg-primary { background-color: var(--color-primary) !important; color: var(--color-text-white) !important; }
.bg-info { background-color: var(--color-info) !important; color: var(--color-text-white) !important; }
.bg-warning { background-color: var(--color-warning) !important; color: var(--bg-dark) !important; }
.bg-danger { background-color: var(--color-danger) !important; color: var(--color-text-white) !important; }
.bg-success { background-color: var(--color-success) !important; color: var(--color-text-white) !important; }

/*
 * CEMEAC ESTÚDIOS - Estilos para a página de Gerador de Hash
 * Versão: 1.0
 */

.container {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.card {
    background-color: var(--bg-darker);
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-dark);
}

.card-title {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.form-control {
    background-color: var(--bg-light-dark);
    border: 1px solid var(--bg-light-dark);
    color: var(--color-text-light);
    transition: all var(--transition-speed) ease;
}

.form-control:focus {
    background-color: var(--bg-light-dark);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.25rem rgba(255, 119, 0, 0.25);
    color: var(--color-text-light);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-white);
    transition: all var(--transition-speed) ease;
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.resultado {
    background-color: var(--bg-light-dark);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    word-wrap: break-word;
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.2);
    border-color: var(--color-success);
    color: var(--color-success);
    border-left: 4px solid var(--color-success);
}

.hash-text {
    overflow-wrap: break-word;
    white-space: pre-wrap;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.btn-clipboard {
    background-color: transparent;
    color: var(--color-text-light);
    border: 1px solid var(--color-text-light);
    border-radius: 4px;
    transition: all 0.2s ease-in-out;
    font-size: 0.8rem;
}

.btn-clipboard:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-white);
}

/* Responsividade */
@media (max-width: 576px) {
    .container {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
}