/* ===============================================
   PadelSystem Pro - Estilos de Autenticación
   =============================================== */

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

body.login-page {
    font-family: 'Poppins', 'Source Sans Pro', sans-serif;
    min-height: 100vh;
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Eliminar completamente cualquier animación del fondo - para todos los dispositivos */
body.login-page::before,
body.login-page::after {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    content: none !important;
    animation: none !important;
    -webkit-animation: none !important;
    -moz-animation: none !important;
    -o-animation: none !important;
    transform: none !important;
    width: 0 !important;
    height: 0 !important;
}


.login-container {
    width: 100%;
    max-width: 550px;
    padding: 2rem;
    position: relative;
    z-index: 1;
    margin: 0 auto;
}

.login-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
    padding: 2.5rem 2rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
}

.login-logo {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-logo img {
    height: 90px;
    width: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.system-title {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.welcome-message {
    font-size: 1rem;
    font-weight: 500;
    font-style: italic;
    letter-spacing: 0.3px;
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-body {
    padding: 2rem;
}

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

.input-icon {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: #10b981;
    font-size: 1.1rem;
    z-index: 2;
    transition: all 0.3s;
}

.form-control-modern {
    width: 100%;
    padding: 1rem 1rem 1rem 3.5rem;
    font-size: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    background: #ffffff;
    transition: all 0.3s;
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
}

.form-control-modern:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
    transform: translateY(-2px);
}

.form-control-modern:focus + .input-icon {
    color: #3b82f6;
    transform: translateY(-50%) scale(1.1);
}

.password-toggle {
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
    font-size: 1.1rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s;
    z-index: 2;
}

.password-toggle:hover {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.form-control-modern.password-field {
    padding-right: 3.5rem;
}

.error-message {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: shake 0.4s;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.btn-login {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    font-family: 'Poppins', sans-serif;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
    filter: brightness(1.05);
}

.btn-login:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(16, 185, 129, 0.3);
}

.btn-login i {
    font-size: 1.2rem;
}

.login-footer {
    padding: 1.5rem 2rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.95);
    border-top: 1px solid rgba(16, 185, 129, 0.1);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.login-footer i {
    color: #10b981;
    font-size: 1.1rem;
    margin-right: 0.25rem;
    transition: all 0.3s;
    vertical-align: baseline;
}

.login-footer .developed-by {
    color: #1f2937;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
    margin-right: 0;
}

.login-footer .company-name {
    background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    line-height: 1.5;
    display: inline-block;
    vertical-align: baseline;
    margin-left: -0.25rem;
}

.login-footer .company-name::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: #10b981;
    transition: width 0.3s ease;
}

.login-footer .company-name:hover {
    filter: brightness(1.1);
    text-decoration: none;
}

.login-footer .company-name:hover::after {
    width: 100%;
}

@media (max-width: 480px) {
    .login-container {
        padding: 1rem;
    }

    .login-header {
        padding: 2rem 1.5rem 1rem;
    }

    .login-body {
        padding: 1.5rem;
    }

    .system-title {
        font-size: 1.75rem;
    }
}