/* Private Notes Authentication Styling */

/* Key Button - Top Right */
.private-auth-button {
    position: fixed;
    top: 20px;
    right: 80px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.private-auth-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(245, 158, 11, 0.5);
}

.private-auth-button.authenticated {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    opacity: .25;
}

.private-auth-button.authenticated:hover {
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.5);
}

/* Animation for key icon */
.private-auth-button .fa-key {
    transition: transform 0.3s ease;
}

.private-auth-button:hover .fa-key {
    transform: rotate(-15deg);
}

/* Private Auth Modal Styling */
#privateAuthModal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#privateAuthModal.show {
    opacity: 1;
}

#privateAuthModal .modal-dialog {
    max-width: 450px;
    width: 90%;
    margin: 0;
}

#privateAuthModal .modal-content {
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    background: white;
    overflow: hidden;
    transform: translateY(-30px) scale(0.95);
    transition: transform 0.3s ease;
}

#privateAuthModal.show .modal-content {
    transform: translateY(0) scale(1);
}

#privateAuthModal .modal-header {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    border-bottom: none;
    padding: 1.25rem 1.5rem;
}

#privateAuthModal .modal-header .close {
    color: white;
    opacity: 0.8;
    text-shadow: none;
    font-size: 1.5rem;
}

#privateAuthModal .modal-header .close:hover {
    opacity: 1;
}

#privateAuthModal .modal-title {
    font-weight: 600;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

#privateAuthModal .modal-body {
    padding: 1.5rem;
    background: #fefbf3;
}

#privateAuthModal #privateAuthStatus {
    padding: 0.75rem;
    background: white;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    text-align: center;
    font-weight: 500;
}

#privateAuthModal .form-group label {
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
    display: block;
}

#privateAuthModal #privateAuthPassword {
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    width: 100%;
}

#privateAuthModal #privateAuthPassword:focus {
    border-color: #f59e0b;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
    outline: none;
}

#privateAuthModal #privateAuthError {
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem;
    background: #fef2f2;
    border-radius: 4px;
    border-left: 3px solid #dc2626;
}

#privateAuthModal .modal-footer {
    background: #faf5eb;
    border-top: 1px solid #e5e7eb;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    padding: 1rem 1.5rem;
}

#privateAuthModal #privateAuthLoginBtn {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border: none;
    font-weight: 500;
    transition: transform 0.1s ease, box-shadow 0.2s ease;
}

#privateAuthModal #privateAuthLoginBtn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

#privateAuthModal #privateAuthLogoutBtn {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border: none;
    font-weight: 500;
}

#privateAuthModal #privateAuthLogoutBtn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

#privateAuthModal .btn-secondary {
    background: #6b7280;
    border: none;
    color: white;
}

#privateAuthModal .btn-secondary:hover {
    background: #4b5563;
}

/* Success message styling */
.private-auth-success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border-radius: 8px;
    color: #065f46;
    font-weight: 500;
}

.private-auth-success .fa-check-circle {
    font-size: 1.5rem;
    color: #10b981;
}

/* Private content blocked indicator */
.private-content-blocked {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 2rem;
    margin: 1rem 0;
    text-align: center;
}

.private-content-blocked .icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.private-content-blocked .icon-wrapper .fas {
    font-size: 2.5rem;
    color: white;
}

.private-content-blocked h3 {
    color: #92400e;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.private-content-blocked p {
    color: #a16207;
    margin-bottom: 1.5rem;
}

.private-content-blocked button {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.private-content-blocked button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(245, 158, 11, 0.4);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .private-auth-button {
        top: 15px;
        right: 70px;
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    #privateAuthModal .modal-dialog {
        margin: 1rem;
        max-width: none;
    }
    
    #privateAuthModal .modal-body {
        padding: 1.25rem;
    }
    
    #privateAuthModal .modal-footer {
        padding: 1rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    #privateAuthModal .modal-footer .btn {
        width: 100%;
    }
}

/* Focus styles for accessibility */
#privateAuthModal *:focus {
    outline: 2px solid #f59e0b;
    outline-offset: 2px;
}

.private-auth-button:focus {
    outline: 3px solid #f59e0b;
    outline-offset: 3px;
}