:root {
    --color-slate-900: #0f172a;
    --color-slate-800: #1e293b;
    --color-slate-700: #334155;
    --color-slate-500: #64748b;
    --color-slate-400: #94a3b8;
    --color-slate-300: #cbd5e1;
    --color-emerald-700: #047857;
    --color-emerald-600: #059669;
    --color-emerald-500: #10b981;
    --color-emerald-400: #34d399;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, sans-serif;
    min-height: 100vh;
    background: linear-gradient(to bottom right, var(--color-slate-900), var(--color-slate-800));
    padding: 1.5rem 1rem;
    color: var(--color-slate-300);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
body.login-bg {
    min-height: 100vh;
    min-width: 100vw;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background: url('/static/image/fondo.jpg') no-repeat center center fixed;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

body.login-bg .card {
    background: rgba(3, 46, 78, 0.856);
    border-radius: 1rem;
    box-shadow: 0 4px 32px rgba(0,0,0,0.2);
    padding: 2rem 2.5rem;
    max-width: 400px;
    width: 100%;
    z-index: 2;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background-color: var(--color-slate-800);
    border-radius: 1rem;
    padding: 1.5rem;
    border: 1px solid var(--color-slate-700);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-slate-300);
    margin-bottom: 0.5rem;
}

input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background-color: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--color-slate-700);
    border-radius: 0.75rem;
    color: var(--color-slate-300);
    outline: none;
    transition: all 0.2s;
}

input:focus {
    border-color: var(--color-emerald-500);
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

button {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--color-emerald-600);
    color: white;
    border: none;
    border-radius: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

button:hover {
    background-color: var(--color-emerald-700);
}

.message-box {
    background-color: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--color-slate-700);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1rem;
    color: var(--color-slate-300);
    text-align: center;
    font-size: 0.875rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.message-box.success {
    border-color: var(--color-emerald-500);
    color: var(--color-emerald-400);
}

.message-box.error {
    border-color: #dc2626;
    color: #f87171;
}

.toggle {
    text-align: center;
    margin-top: 1rem;
}

.toggle a {
    color: var(--color-emerald-400);
    text-decoration: none;
    font-size: 0.875rem;
}

.toggle a:hover {
    text-decoration: underline;
}
.hidden { 
    display: none; 
}

/* Estilo para el enlace de reenvío de código de activación */
.resend-link {
    color: var(--color-emerald-400);
    text-decoration: none;
    font-size: 0.95em;
    cursor: pointer;
    transition: color 0.2s;
}

.resend-link:hover {
    text-decoration: underline;
    color: var(--color-emerald-500);
}

/* Opcional: estilo para el contenedor del mensaje debajo del input */
.resend-info {
    margin-top: 0.5rem;
    font-size: 0.95em;
    text-align: left;
}

/* Personalización del checkbox de términos */
.accept-terms-label {
    display: flex;
    align-items: center;
    font-size: 0.95rem;
    color: var(--color-slate-300);
    cursor: pointer;
    gap: 0.5rem;
    user-select: none;
}

.accept-terms-label input[type="checkbox"] {
    display: none;
}

.custom-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-emerald-500);
    border-radius: 5px;
    background: #fff;
    display: inline-block;
    position: relative;
    margin-right: 0.5rem;
    transition: border-color 0.2s;
}

.accept-terms-label input[type="checkbox"]:checked + .custom-checkbox {
    background: var(--color-emerald-500);
    border-color: var(--color-emerald-700);
}

.custom-checkbox:after {
    content: "";
    position: absolute;
    left: 5px;
    top: 1px;
    width: 6px;
    height: 12px;
    border: solid #fff;
    border-width: 0 3px 3px 0;
    opacity: 0;
    transform: rotate(45deg) scale(0.8);
    transition: opacity 0.2s;
}

.accept-terms-label input[type="checkbox"]:checked + .custom-checkbox:after {
    opacity: 1;
}

.accept-terms-label a {
    color: var(--color-emerald-400);
    text-decoration: underline;
}

.accept-terms-label a:hover {
    color: var(--color-emerald-500);
}

/* Estilos para la página de términos y condiciones */
.terminos-card {
    max-width: 100%;
    max-height: 100%;
}

.terminos-title {
    text-align: center;
    margin: 0px 0px 5px 0px;
}

.terminos-content {
    overflow-y: auto;
    background: #fff;
    color: #222;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.terminos-actions {
    text-align: center;
}

.form-title {
    text-align: center;
    color: white;
    margin-bottom: 1rem;
}