/* Reset e fontes */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', Arial, sans-serif;
}

:root {
    --color-bg-primary: #080a0a;
    --color-bg-secondary: #0e1114;
    --color-bg-tertiary: #1a1f2a;
    --color-bg-hover: rgba(0,141,163,0.12);
    --color-text-primary: #ededed;
    --color-text-secondary: #b2b2b2;
    --color-text-muted: #6c757d;
    --color-accent-primary: #008da3;
    --color-accent-primary-hover: #00718c;
    --color-border: rgba(255,255,255,0.08);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.20), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 3px 6px rgba(0, 0, 0, 0.25), 0 2px 4px rgba(0, 0, 0, 0.20);
    --border-radius-md: 8px;
}

body {
    background-color: var(--color-bg-primary);
    background-image: radial-gradient(ellipse at 50% 0%, rgba(0,141,163,0.08), transparent 60%);
    min-height: 100vh;
    overflow-y: auto;
    padding: 40px 0 80px 0;
}

/* Container de Login */
.login-container {
    background-color: #0e1114;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    padding: 45px;
    width: 100%;
    max-width: 500px;
    text-align: center;
    animation: fadeIn 0.5s ease-in-out;
    margin: 30px auto;
}

/* Logo */
.login-logo {
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
}

.login-logo img {
    max-height: 150px; 
    width: auto;
}

/* Título */
.login-title {
    color: #ededed;
    font-size: 28px;
    margin-bottom: 35px;
    font-weight: 900;
    font-family: 'Roboto', sans-serif;
}

/* Formulário */
.login-form {
    margin-bottom: 20px;
    text-align: left;
}

.form-group {
    margin-bottom: 22px; 
}

.form-group label {
    display: block;
    margin-bottom: 10px; 
    font-weight: 500;
    color: var(--color-text-secondary);
    font-size: 16px; 
}

.login-form input {
    width: 100%;
    padding: 16px 18px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--border-radius-md);
    font-size: 16px;
    background-color: #1a1f2a;
    color: #ededed;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-form input:focus {
    border-color: var(--color-accent-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 141, 163, 0.2);
}

/* Add styles for file input and error messages */
.form-error {
    color: #d32f2f;
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
    text-align: left;
    padding: 5px 0;
}

input[type="file"] {
    padding: 10px;
    background-color: #1a1f2a;
    border: 1px dashed rgba(255,255,255,0.12);
    color: #ededed;
}

/* Password visibility toggle */
.password-field-wrapper {
    position: relative;
}

.password-field-wrapper input[type="password"],
.password-field-wrapper input[type="text"] {
    padding-right: 48px;
}

.password-toggle {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--color-text-secondary);
    font-size: 16px;
    display: flex;
    align-items: center;
}

.password-toggle:hover {
    color: var(--color-accent-primary);
}

input[type="file"]::-webkit-file-upload-button {
    background-color: var(--color-accent-primary);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 10px;
}

input[type="file"]::-webkit-file-upload-button:hover {
    background-color: var(--color-accent-primary-hover);
}

/* Enhanced File Upload Styles */
.custom-file-upload {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.custom-file-upload input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.file-upload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    background-color: var(--color-accent-primary);
    color: white;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
    font-size: 14px;
    margin-right: 12px;
    min-width: 150px;
}

.file-upload-btn:hover {
    background-color: var(--color-accent-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
}

.file-upload-btn i {
    margin-right: 8px;
    font-size: 16px;
}

.file-name {
    color: var(--color-text-secondary);
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.file-requirements {
    color: var(--color-text-muted);
    font-size: 12px;
    margin-top: 4px;
    margin-bottom: 4px;
    text-align: left;
}

/* Botão de Login */
.login-btn {
    background-color: #ededed;
    color: #080a0a;
    border: none;
    border-radius: var(--border-radius-md);
    padding: 16px;
    width: 100%;
    font-size: 17px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
    margin-top: 12px;
    margin-bottom: 18px;
}

.login-btn:hover {
    background-color: #ffffff;
}

/* Link de Registro */
.register-link {
    text-align: center;
    margin-top: 15px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.register-link a {
    color: var(--color-accent-primary);
    text-decoration: none;
    font-weight: 600;
}

.register-link a:hover {
    text-decoration: underline;
}

/* Esqueci minha senha link */
.forgot-password {
    margin-top: 10px;
    font-size: 14px;
}

.forgot-password a {
    color: var(--color-accent-primary);
    text-decoration: none;
}

.forgot-password a:hover {
    text-decoration: underline;
}

/* Instruções de reset de senha */
.reset-instructions {
    color: var(--color-text-secondary);
    margin-bottom: 25px;
    text-align: center;
    line-height: 1.5;
}

/* Email enviado */
.email-sent-info {
    background-color: var(--color-bg-secondary);
    padding: 25px;
    border-radius: var(--border-radius-md);
    margin-bottom: 25px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.email-icon {
    font-size: 50px;
    color: var(--color-accent-primary);
    margin-bottom: 20px;
}

.success-info {
    background-color: rgba(46, 204, 113, 0.12);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.success-icon {
    color: #28a745;
}

.error-icon {
    color: #dc3545;
}

.back-link {
    margin-top: 15px;
}

.email-tips {
    background-color: var(--color-bg-tertiary);
    padding: 15px;
    border-radius: var(--border-radius-md);
    margin-top: 20px;
    text-align: left;
}

.email-tips ul {
    margin-top: 10px;
    margin-left: 20px;
}

.email-tips li {
    margin-bottom: 8px;
}

.back-to-login {
    margin-top: 20px;
    text-align: center;
}

.secondary-btn {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.secondary-btn:hover {
    background-color: var(--color-bg-hover);
}

/* Formulário de erro */
.form-error-summary {
    background-color: rgba(211, 47, 47, 0.12);
    border: 1px solid rgba(211, 47, 47, 0.3);
    color: #ff6b6b;
    padding: 10px 15px;
    border-radius: var(--border-radius-md);
    margin-bottom: 20px;
    font-size: 14px;
}

/* Divider com "ou" */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 25px 0;
}

.divider::before,
.divider::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid var(--color-border);
}

.divider span {
    padding: 0 15px;
    color: var(--color-text-muted);
    font-size: 14px;
}

/* Social Login */
.social-login {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100%;
    margin-top: 20px;
}

.social-login a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.social-login a i {
    margin-right: 10px;
    font-size: 18px;
}

.btn-google {
    background-color: #DB4437;
    border: 1px solid #DB4437;
}

.btn-google:hover, .btn-google:focus {
    background-color: #C53929;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(219, 68, 55, 0.3);
}

.btn-facebook {
    background-color: #4267B2;
    border: 1px solid #4267B2;
}

.btn-facebook:hover, .btn-facebook:focus {
    background-color: #3b5998;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(66, 103, 178, 0.3);
}

.btn-github {
    background-color: #333;
    border: 1px solid #333;
}

.btn-github:hover, .btn-github:focus {
    background-color: #24292e;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(51, 51, 51, 0.3);
}

.btn-other {
    background-color: #555;
    border: 1px solid #555;
}

.btn-other:hover, .btn-other:focus {
    background-color: #444;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(85, 85, 85, 0.3);
}

/* Aviso para logins sociais não configurados */
.social-login-warning {
    margin-top: 15px;
    padding: 10px;
    background-color: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.2);
    border-radius: var(--border-radius-md);
    color: #ffc107;
    text-align: center;
    font-size: 14px;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 480px) {
    .social-login a {
        font-size: 14px;
        padding: 10px;
    }
    
    .social-login a i {
        font-size: 16px;
    }
}

/* Footer */
.footer {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: var(--color-bg-primary);
    color: var(--color-text-muted);
    text-align: center;
    padding: 15px 0;
    font-size: 12px;
    box-shadow: var(--shadow-sm);
    z-index: 100;
}

/* Animação Fade In */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsividade */
@media (max-width: 480px) {
    .login-container {
        padding: 30px;
        width: 90%;
    }
    
    .login-title {
        font-size: 24px;
    }
    
    .login-logo img {
        max-height: 120px; 
    }
}

/* ==========================================================================
   Forçar Estilo Escuro (Dark Theme) na Tela de Login / Cadastro
   Mesmo quando o dispositivo/sistema está em Modo Claro (light-theme)
   ========================================================================== */

/* 1. Redefinir as variáveis do tema escuro no container para os filhos herdarem */
.login-container {
    --color-bg-primary: #080a0a;
    --color-bg-secondary: #0e1114;
    --color-bg-tertiary: #1a1f2a;
    --color-bg-hover: rgba(0,141,163,0.12);
    --color-text-primary: #ededed;
    --color-text-secondary: #b2b2b2;
    --color-text-muted: #6c757d;
    --color-accent-primary: #008da3;
    --color-accent-primary-hover: #00718c;
    --color-border: rgba(255,255,255,0.08);
}

/* 2. Forçar cores escuras para todos os inputs (exceto checkbox/radio), selects e textareas do form,
   neutralizando os overrides globais do .light-theme vindos de outros arquivos */
.light-theme .login-container input:not([type="checkbox"]):not([type="radio"]),
.light-theme .login-container select,
.light-theme .login-container textarea,
.login-container input:not([type="checkbox"]):not([type="radio"]),
.login-container select,
.login-container textarea {
    background-color: #1a1f2a !important;
    color: #ededed !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Forçar foco */
.light-theme .login-container input:not([type="checkbox"]):not([type="radio"]):focus,
.light-theme .login-container select:focus,
.light-theme .login-container textarea:focus,
.login-container input:not([type="checkbox"]):not([type="radio"]):focus,
.login-container select:focus,
.login-container textarea:focus {
    border-color: var(--color-accent-primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 141, 163, 0.2) !important;
    outline: none !important;
}

/* Forçar cor do placeholder */
.login-container input::placeholder,
.login-container textarea::placeholder {
    color: #6c757d !important;
}

/* Forçar estilo para inputs de arquivos (upload de foto no cadastro) */
.light-theme .login-container input[type="file"],
.login-container input[type="file"] {
    background-color: #1a1f2a !important;
    color: #ededed !important;
    border: 1px dashed rgba(255, 255, 255, 0.12) !important;
}

/* Forçar cor dos labels */
.light-theme .login-container label,
.login-container label {
    color: var(--color-text-secondary) !important;
}

/* Forçar cor dos links e textos explicativos */
.light-theme .login-container .register-link,
.light-theme .login-container .register-link p,
.login-container .register-link,
.login-container .register-link p {
    color: var(--color-text-muted) !important;
}

.light-theme .login-container .password-toggle,
.login-container .password-toggle {
    color: var(--color-text-secondary) !important;
}

.light-theme .login-container .password-toggle:hover,
.login-container .password-toggle:hover {
    color: var(--color-accent-primary) !important;
}

/* Reset de cor para dividers e textos informativos adicionais */
.light-theme .login-container .divider span,
.login-container .divider span {
    color: var(--color-text-muted) !important;
}

.light-theme .login-container .file-requirements,
.login-container .file-requirements {
    color: var(--color-text-muted) !important;
}

.light-theme .login-container .file-name,
.login-container .file-name {
    color: var(--color-text-secondary) !important;
}