/* ================================
   EXTRA COMPONENTS - Tools Menu & Notifications
   Final Polish - Designer #1 & Rio
   ================================ */

/* ================================
   TOOLS FLOATING MENU
   ================================ */
.tools-floating-menu {
    position: fixed;
    bottom: var(--space-8);
    left: var(--space-8);
    z-index: 9999;
}

.tools-floating-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); /* כתום! */
    border: none;
    color: white;
    font-size: var(--font-size-2xl);
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tools-floating-btn:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: var(--shadow-2xl);
}

.tools-floating-btn.active {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    transform: rotate(90deg);
}

.tools-menu-items {
    position: absolute;
    bottom: 80px;
    left: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.tools-menu-items.active {
    opacity: 1;
    pointer-events: all;
}

.tools-menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5) var(--space-3) var(--space-3);
    background: white;
    border-radius: var(--radius-full);
    text-decoration: none;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    transform: translateX(-20px);
    opacity: 0;
    white-space: nowrap;
}

.tools-menu-items.active .tools-menu-item {
    transform: translateX(0);
    opacity: 1;
}

.tools-menu-items.active .tools-menu-item:nth-child(1) { 
    transition-delay: 0.05s; 
}
.tools-menu-items.active .tools-menu-item:nth-child(2) { 
    transition-delay: 0.1s; 
}
.tools-menu-items.active .tools-menu-item:nth-child(3) { 
    transition-delay: 0.15s; 
}
.tools-menu-items.active .tools-menu-item:nth-child(4) { 
    transition-delay: 0.2s; 
}
.tools-menu-items.active .tools-menu-item:nth-child(5) { 
    transition-delay: 0.25s; 
}

.tools-menu-item:hover {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); /* כתום */
    transform: translateX(5px);
    box-shadow: var(--shadow-xl);
}

.tools-menu-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); /* כתום */
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.tools-menu-item:hover .tools-menu-icon {
    background: white;
    color: #f59e0b; /* כתום */
    transform: rotate(10deg);
}

.tools-menu-label {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-800);
    transition: color var(--transition-base);
}

.tools-menu-item:hover .tools-menu-label {
    color: white;
}

/* ================================
   NOTIFICATIONS
   ================================ */
.notification {
    position: fixed;
    top: var(--space-8);
    right: var(--space-8);
    background: white;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 10000;
    opacity: 0;
    transform: translateX(100px);
    transition: all var(--transition-base);
    min-width: 300px;
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

.notification-success {
    border-right: 4px solid var(--color-primary-500);
}

.notification-success i {
    color: var(--color-primary-500);
    font-size: var(--font-size-xl);
}

.notification-error {
    border-right: 4px solid var(--color-danger-500);
}

.notification-error i {
    color: var(--color-danger-500);
    font-size: var(--font-size-xl);
}

.notification span {
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-800);
    font-size: var(--font-size-base);
}

/* ================================
   BACK TO TOP BUTTON
   ================================ */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--bg-gradient-primary);
    border: none;
    color: var(--color-primary-700);
    font-size: var(--font-size-xl);
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
    z-index: 9998;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* ================================
   MOBILE RESPONSIVE - Tools Menu
   ================================ */
@media (max-width: 768px) {
    .tools-floating-menu {
        bottom: var(--space-5);
        left: var(--space-5);
    }
    
    .tools-floating-btn {
        width: 56px;
        height: 56px;
        font-size: var(--font-size-xl);
    }
    
    .tools-menu-items {
        bottom: 70px;
    }
    
    .tools-menu-item {
        padding: var(--space-3) var(--space-4) var(--space-3) var(--space-3);
    }
    
    .tools-menu-icon {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    .tools-menu-label {
        font-size: var(--font-size-sm);
    }
    
    .notification {
        top: var(--space-4);
        right: var(--space-4);
        left: var(--space-4);
        min-width: auto;
    }
    
    .back-to-top {
        bottom: var(--space-5);
        right: var(--space-5);
        width: 48px;
        height: 48px;
        font-size: var(--font-size-lg);
    }
}

/* ================================
   LOADING OVERLAY
   ================================ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ================================
   ANIMATIONS - ENTRANCE
   ================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

/* Apply animations on page load */
.summary-cards {
    animation: fadeInUp 0.6s ease-out;
}

.budget-overview {
    animation: fadeInUp 0.7s ease-out 0.1s both;
}

.add-expense-section {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.charts-section {
    animation: fadeInUp 0.9s ease-out 0.3s both;
}

.expenses-section {
    animation: fadeInUp 1s ease-out 0.4s both;
}

/* ================================
   ACCESSIBILITY - SKIP LINK
   ================================ */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--color-primary-600);
    color: white;
    padding: var(--space-3) var(--space-5);
    text-decoration: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-weight: var(--font-weight-semibold);
    transition: top var(--transition-base);
    z-index: 10002;
}

.skip-link:focus {
    top: 0;
}

/* ================================
   PRINT OPTIMIZATIONS
   ================================ */
@media print {
    .tools-floating-menu,
    .notification,
    .back-to-top,
    .loading-overlay {
        display: none !important;
    }
    
    * {
        animation: none !important;
        transition: none !important;
    }
}