/* ========================================
   APPOINTMENT LOGIN CARD - ELEGANT DESIGN
   ======================================== */

.login-required-card {
    max-width: 600px;
    margin: 2rem auto;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.95) 0%, rgba(20, 20, 20, 0.95) 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 24px;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 0 0 1px rgba(212, 175, 55, 0.1) inset,
        0 0 100px rgba(212, 175, 55, 0.15);
    backdrop-filter: blur(20px);
    animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.login-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
    animation: rotateGlow 10s linear infinite;
    pointer-events: none;
}

@keyframes rotateGlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.login-card-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.login-card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.1) 100%);
    border: 2px solid rgba(212, 175, 55, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d4af37;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 40px rgba(212, 175, 55, 0.5);
    }
}

.login-card-icon svg {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
}

.login-card-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 1rem;
    letter-spacing: 1px;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.4);
}

.login-card-text {
    font-size: 1.1rem;
    color: rgba(212, 175, 55, 0.9);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.login-card-divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #d4af37, transparent);
    margin: 1.5rem auto;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.login-card-subtext {
    font-size: 0.95rem;
    color: rgba(212, 175, 55, 0.7);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.login-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #d4af37 0%, #f4d03f 100%);
    color: #0a0a0a;
    font-size: 1.1rem;
    font-weight: 700;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 10px 30px rgba(212, 175, 55, 0.4),
        0 0 0 2px rgba(212, 175, 55, 0.2) inset;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.login-card-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.login-card-btn:hover::before {
    left: 100%;
}

.login-card-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 
        0 15px 40px rgba(212, 175, 55, 0.6),
        0 0 0 3px rgba(212, 175, 55, 0.3) inset,
        0 0 60px rgba(212, 175, 55, 0.3);
}

.login-card-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.login-card-btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.login-card-btn:hover svg {
    transform: translateX(3px);
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 767px) {
    .login-required-card {
        margin: 1.5rem 1rem;
        padding: 2.5rem 1.5rem;
        border-radius: 20px;
    }
    
    .login-card-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.25rem;
    }
    
    .login-card-icon svg {
        width: 35px;
        height: 35px;
    }
    
    .login-card-title {
        font-size: 1.75rem;
        margin-bottom: 0.875rem;
    }
    
    .login-card-text {
        font-size: 1rem;
        margin-bottom: 1.25rem;
    }
    
    .login-card-divider {
        width: 60px;
        margin: 1.25rem auto;
    }
    
    .login-card-subtext {
        font-size: 0.875rem;
        margin-bottom: 1.75rem;
    }
    
    .login-card-btn {
        width: 100%;
        max-width: 320px;
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 479px) {
    .login-required-card {
        padding: 2rem 1.25rem;
        border-radius: 16px;
    }
    
    .login-card-icon {
        width: 60px;
        height: 60px;
    }
    
    .login-card-icon svg {
        width: 30px;
        height: 30px;
    }
    
    .login-card-title {
        font-size: 1.5rem;
    }
    
    .login-card-text {
        font-size: 0.95rem;
    }
    
    .login-card-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* ===== APPOINTMENT FORM CONTAINER ===== */
.appointment-form-container {
    animation: fadeInUp 0.6s ease-out;
}

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