/* Item List Styling */
.items-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 15px;
}
.item-row {
    background: var(--bg-app);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid var(--border-soft);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.item-row.expense-row {
    border-left: 4px solid #f59e0b; /* Amber for expenses */
    background: #fffbeb;
}
.item-main {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr 1fr 30px;
    gap: 10px;
    align-items: center;
}
.item-main.expense-layout {
    grid-template-columns: 3fr 1fr 1fr 30px; /* Simplified layout for expenses */
}
.item-extras {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    padding-top: 10px;
    border-top: 1px dashed var(--border-soft);
    align-items: center;
    font-size: 0.9rem;
}
.item-row select, .item-row input[type="number"] {
    width: 100%;
    padding: 8px;
    border-radius: 6px;
    border: 1px solid var(--border-soft);
    background: var(--bg-card);
    color: var(--text-main);
}
.btn-remove-item {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}
.btn-remove-item:hover { color: #dc2626; }

.add-buttons-row {
    display: flex;
    gap: 10px;
}
.btn-add-item {
    flex: 1;
    padding: 12px;
    border: 1px dashed var(--border-soft);
    background: var(--bg-card);
    color: var(--primary);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn-add-item:hover {
    background: #eff6ff;
    border-color: var(--primary);
}
.btn-add-item.expense {
    color: #d97706;
}
.btn-add-item.expense:hover {
    background: #fffbeb;
    border-color: #d97706;
}

/* Retainer Toggle */
.retainer-control {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 10px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
}

/* Mobile responsiveness for item rows */
@media (max-width: 700px) {
    .item-main {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .btn-remove-item {
        position: absolute;
        top: 10px;
        right: 10px;
    }
}

/* Usage Grid */
.usage-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); 
    gap: 12px;
}
.usage-card {
    background: var(--bg-app);
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center; 
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    height: 100%;
}
.usage-card:hover { border-color: var(--primary); background: white; transform: translateY(-2px); }
.usage-card.active { border-color: var(--primary); background: #e0e7ff; }
.usage-card.disabled { opacity: 0.5; pointer-events: none; filter: grayscale(1); }

body.dark-mode .usage-card.active { background: var(--primary-dark); color: white; }
.usage-card .switch { margin-top: 10px; pointer-events: none; }

/* Project Conditions Grid */
.conditions-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}
.condition-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-app);
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-soft);
}
.condition-info { display: flex; flex-direction: column; }
.condition-name { font-weight: 600; color: var(--text-main); font-size: 0.95rem; }
.condition-desc { font-size: 0.8rem; color: var(--text-muted); }

/* TAT Slider */
.tat-control {
    background: var(--bg-app);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    padding: 15px;
}
.tat-options {
    display: flex;
    gap: 5px;
    margin-top: 10px;
}
.tat-opt {
    flex: 1;
    text-align: center;
    padding: 8px;
    border-radius: 6px;
    border: 1px solid var(--border-soft);
    background: var(--bg-card);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}
.tat-opt:hover { border-color: var(--primary); }
.tat-opt.active { background: var(--primary); color: white; border-color: var(--primary); }

/* Quote Card Updates */
.quote-card {
    padding: 2.5rem; /* More breathing room */
    text-align: left; /* Cleaner alignment */
}
.price-value {
    font-size: 3rem;
    letter-spacing: -1px;
}
.price-section {
    margin-bottom: 1.5rem;
    text-align: center;
}

.manual-adj-wrapper {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed var(--border-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Fix manual adjustment input to match standard sizing */
.manual-adj-wrapper .ui.input {
    width: 140px;
}

.manual-adj-wrapper input {
    padding: 10px !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 8px !important;
    background: var(--bg-app) !important;
    color: var(--text-main) !important;
    font-size: 0.9rem !important;
    height: auto !important;
}

/* Custom Price Input (for item rows) */
.item-custom-rate {
    padding: 10px !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 8px !important;
    background: var(--bg-app) !important;
    color: var(--text-main) !important;
    font-size: 0.9rem !important;
    width: 140px;
    text-align: right;
}

/* Align buttons horizontally */
.action-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 1.5rem;
}

.btn-pitch, .btn-download {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .usage-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
    .usage-grid { grid-template-columns: 1fr; }
    .quote-card { padding: 1.5rem; }
    .action-row { grid-template-columns: 1fr; }
}

/* Notifications Overlay */
#notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 320px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.notification-toast {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: slideIn 0.3s ease-out;
    opacity: 1;
    transition: opacity 0.3s;
    margin: 0 !important;
    border-left: 4px solid rgba(0,0,0,0.1);
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}