/* Component Styles */

/* Theme Toggle Button (Floating) */
.theme-toggle-btn {
position: fixed;
bottom: 2rem;
left: 2rem;
width: 56px;
height: 56px;
border-radius: 50%;
background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
border: none;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 2px 6px rgba(0, 0, 0, 0.1);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 1000;
overflow: hidden;
}

.theme-toggle-btn:hover {
transform: scale(1.1) rotate(15deg);
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2), 0 4px 10px rgba(0, 0, 0, 0.15);
}

.theme-toggle-btn:active {
transform: scale(0.95) rotate(-5deg);
}

.theme-icon {
font-size: 1.75rem;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
display: inline-block;
}

.theme-toggle-btn:hover .theme-icon {
transform: rotate(20deg) scale(1.1);
}

/* Smooth theme transition */
body,
.app-container,
.app-header,
.app-nav,
.main-content,
.app-footer,
.stat-card,
.client-card,
.settings-section,
.modal-content,
.form-input,
.form-select,
.btn,
.card,
.section {
transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

/* Buttons */
.btn {
padding: var(--spacing-sm) var(--spacing-lg);
border-radius: var(--radius-md);
font-weight: var(--font-medium);
font-size: var(--text-base);
transition: all var(--transition-base);
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--spacing-sm);
cursor: pointer;
border: none;
outline: none;
}

.btn:disabled {
opacity: 0.5;
cursor: not-allowed;
}

.btn-primary {
background: var(--color-accent);
color: var(--color-white);
}

.btn-primary:hover:not(:disabled) {
background: var(--color-accent-dark);
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}

.btn-secondary {
background: var(--color-white);
color: var(--color-accent);
border: 2px solid var(--color-accent);
}

.btn-secondary:hover:not(:disabled) {
background: var(--color-accent);
color: var(--color-white);
}

.btn-success {
background: #4caf50;
color: var(--color-white);
}

.btn-success:hover:not(:disabled) {
background: #388e3c;
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}

.btn-danger {
background: var(--color-danger);
color: var(--color-white);
}

.btn-danger:hover:not(:disabled) {
background: #A93226;
}

.btn-sm {
padding: var(--spacing-xs) var(--spacing-md);
font-size: var(--text-sm);
}

.btn-lg {
padding: var(--spacing-md) var(--spacing-xl);
font-size: var(--text-lg);
}

/* Cards */
.card {
background: var(--color-bg-card);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-md);
padding: var(--spacing-lg);
transition: all var(--transition-base);
}

.card:hover {
box-shadow: var(--shadow-lg);
transform: translateY(-2px);
}

.card-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: var(--spacing-md);
padding-bottom: var(--spacing-md);
border-bottom: 2px solid var(--color-gray-200);
}

.card-title {
font-size: var(--text-xl);
font-weight: var(--font-semibold);
color: var(--color-primary);
margin: 0;
}

.card-body {
margin-bottom: var(--spacing-md);
}

.card-footer {
margin-top: var(--spacing-md);
padding-top: var(--spacing-md);
border-top: 1px solid var(--color-gray-200);
display: flex;
justify-content: space-between;
align-items: center;
}

/* Stat Cards */
.stat-card {
background: var(--gradient-card);
border-radius: var(--radius-lg);
padding: var(--spacing-lg);
box-shadow: var(--shadow-md);
transition: all var(--transition-base);
}

.stat-card:hover {
box-shadow: var(--shadow-lg);
transform: translateY(-2px);
}

.stat-icon {
font-size: var(--text-3xl);
margin-bottom: var(--spacing-sm);
}

.stat-value {
font-size: var(--text-4xl);
font-weight: var(--font-bold);
color: var(--color-primary);
margin: var(--spacing-xs) 0;
}

.stat-label {
font-size: var(--text-sm);
color: var(--color-gray-600);
font-weight: var(--font-medium);
}

.stat-change {
font-size: var(--text-sm);
margin-top: var(--spacing-xs);
}

.stat-change.positive {
color: var(--color-success);
}

.stat-change.negative {
color: var(--color-danger);
}

/* Forms */
.form-group {
margin-bottom: var(--spacing-lg);
}

.form-label {
display: block;
margin-bottom: var(--spacing-sm);
font-weight: var(--font-medium);
color: var(--color-gray-700);
font-size: var(--text-sm);
}

.form-input,
.form-select,
.form-textarea {
width: 100%;
padding: var(--spacing-sm) var(--spacing-md);
border: 2px solid var(--color-gray-300);
border-radius: var(--radius-md);
font-size: var(--text-base);
transition: all var(--transition-base);
background: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
outline: none;
border-color: var(--color-accent);
box-shadow: 0 0 0 3px rgba(22, 160, 133, 0.1);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
background: var(--color-gray-100);
cursor: not-allowed;
}

/* Textarea with auto-sizing based on content */
textarea.form-input,
.form-textarea {
resize: vertical;
min-height: 100px;
height: 100px; /* Initial height */

/* Modern CSS for auto-sizing textarea based on content */
field-sizing: content;

/* Fallback for browsers that don't support field-sizing yet */
@supports not (field-sizing: content) {
/* Keep traditional behavior with rows */
}
}

.form-error {
color: var(--color-danger);
font-size: var(--text-sm);
margin-top: var(--spacing-xs);
}

.form-hint {
color: var(--color-gray-600);
font-size: var(--text-sm);
margin-top: var(--spacing-xs);
}

/* Tables */
.table-container {
background: var(--color-white);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-md);
overflow: hidden;
}

.table {
width: 100%;
border-collapse: collapse;
}

.table thead {
background: var(--color-gray-100);
}

.table th {
padding: var(--spacing-md);
text-align: right;
font-weight: var(--font-semibold);
color: var(--color-primary);
font-size: var(--text-sm);
text-transform: uppercase;
letter-spacing: 0.05em;
}

.table td {
padding: var(--spacing-md);
border-top: 1px solid var(--color-gray-200);
}

.table tbody tr {
transition: background var(--transition-fast);
}

.table tbody tr:hover {
background: var(--color-gray-50);
}

.table-actions {
display: flex;
gap: var(--spacing-sm);
justify-content: flex-end;
}

/* Badges */
.badge {
display: inline-flex;
align-items: center;
padding: var(--spacing-xs) var(--spacing-md);
border-radius: var(--radius-full);
font-size: var(--text-xs);
font-weight: var(--font-semibold);
text-transform: uppercase;
letter-spacing: 0.05em;
}

.badge-primary {
background: rgba(22, 160, 133, 0.1);
color: var(--color-accent);
}

.badge-success {
background: rgba(39, 174, 96, 0.1);
color: var(--color-success);
}

.badge-warning {
background: rgba(243, 156, 18, 0.1);
color: var(--color-warning);
}

.badge-danger {
background: rgba(192, 57, 43, 0.1);
color: var(--color-danger);
}

/* Client Color Dot */
.client-color {
display: inline-block;
width: 16px;
height: 16px;
border-radius: 50%;
border: 2px solid var(--color-white);
box-shadow: var(--shadow-sm);
}

/* Progress Bar */
.progress-bar {
height: 8px;
background: var(--color-gray-200);
border-radius: var(--radius-full);
overflow: hidden;
}

.progress-fill {
height: 100%;
background: var(--color-accent);
border-radius: var(--radius-full);
transition: width var(--transition-slow);
}

/* Toggle Switch (Styled Checkboxes) */
.toggle-switch {
position: relative;
display: inline-block;
width: 52px;
height: 28px;
}

.toggle-switch input[type="checkbox"] {
opacity: 0;
width: 0;
height: 0;
}

.toggle-slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: var(--color-gray-300);
transition: all var(--transition-base);
border-radius: 34px;
box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-slider:before {
position: absolute;
content: "";
height: 22px;
width: 22px;
left: 3px;
bottom: 3px;
background-color: var(--color-white);
transition: all var(--transition-base);
border-radius: 50%;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
}

.toggle-switch input:focus + .toggle-slider {
box-shadow: 0 0 0 3px rgba(22, 160, 133, 0.2);
}

.toggle-switch input:checked + .toggle-slider:before {
transform: translateX(24px);
}

.toggle-switch input:disabled + .toggle-slider {
opacity: 0.5;
cursor: not-allowed;
}

/* Toggle Label Container */
.toggle-label {
display: flex;
align-items: center;
gap: var(--spacing-md);
cursor: pointer;
user-select: none;
}

.toggle-label input[type="checkbox"] {
display: none;
}

.toggle-text {
font-weight: var(--font-medium);
color: var(--color-gray-700);
}

/* Simple Checkbox Style (for lists) */
input[type="checkbox"]:not(.toggle-switch input) {
appearance: none;
-webkit-appearance: none;
width: 20px;
height: 20px;
border: 2px solid var(--color-gray-400);
border-radius: var(--radius-sm);
background: var(--color-white);
cursor: pointer;
position: relative;
display: inline-flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
transition: all var(--transition-base);
}

input[type="checkbox"]:not(.toggle-switch input):hover {
border-color: var(--color-accent);
}

input[type="checkbox"]:not(.toggle-switch input):checked {
background: var(--color-accent);
border-color: var(--color-accent);
}

input[type="checkbox"]:not(.toggle-switch input):checked::after {
content: '✓';
display: flex;
align-items: center;
justify-content: center;
color: var(--color-white);
font-size: 14px;
font-weight: bold;
line-height: 1;
}

input[type="checkbox"]:not(.toggle-switch input):focus {
outline: none;
box-shadow: 0 0 0 3px rgba(22, 160, 133, 0.2);
}

input[type="checkbox"]:not(.toggle-switch input):disabled {
opacity: 0.5;
cursor: not-allowed;
}

/* Dark mode checkbox styling - keep white background and white checkmark */
:root[data-theme="dark"] input[type="checkbox"]:not(.toggle-switch input) {
background: #FFFFFF !important;
border-color: var(--color-gray-400);
}

:root[data-theme="dark"] input[type="checkbox"]:not(.toggle-switch input):hover {
border-color: var(--color-accent);
}

:root[data-theme="dark"] input[type="checkbox"]:not(.toggle-switch input):checked {
background: var(--color-accent) !important;
border-color: var(--color-accent);
}

:root[data-theme="dark"] input[type="checkbox"]:not(.toggle-switch input):checked::after {
color: #FFFFFF !important;
}

/* Modal */
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(44, 62, 80, 0.5);
display: flex;
align-items: center;
justify-content: center;
z-index: var(--z-modal);
padding: var(--spacing-lg);
animation: fadeIn var(--transition-base);
}

.modal {
background: var(--color-white);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-xl);
max-width: 600px;
width: 100%;
max-height: 90vh;
overflow-y: auto;
overflow-x: hidden;
animation: slideUp var(--transition-base);
display: flex;
flex-direction: column;
}

.modal-header {
padding: var(--spacing-lg) var(--spacing-xl);
border-bottom: 2px solid var(--color-gray-200);
display: flex;
justify-content: space-between;
align-items: center;
}

.modal-title {
font-size: var(--text-2xl);
font-weight: var(--font-bold);
color: var(--color-primary);
margin: 0;
}

.modal-close {
font-size: var(--text-2xl);
color: var(--color-gray-500);
cursor: pointer;
transition: color var(--transition-fast);
background: none;
border: none;
padding: 0;
width: 32px;
height: 32px;
display: flex;
align-items: center;
justify-content: center;
}

.modal-close:hover {
color: var(--color-danger);
}

.modal-body {
padding: var(--spacing-xl);
}

.modal-footer {
padding: var(--spacing-lg) var(--spacing-xl);
border-top: 1px solid var(--color-gray-200);
display: flex;
justify-content: flex-end;
gap: var(--spacing-md);
}

.modal.modal-lg {
max-width: 750px;
}

/* Toast Notifications */
.toast {
background: var(--color-white);
border-radius: var(--radius-md);
box-shadow: var(--shadow-xl);
padding: var(--spacing-md) var(--spacing-lg);
display: flex;
align-items: center;
gap: var(--spacing-md);
min-width: 300px;
max-width: 500px;
pointer-events: all;
animation: slideInDown var(--transition-base);
}

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

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

.toast-warning {
border-right: 4px solid var(--color-warning);
}

.toast-info {
border-right: 4px solid var(--color-info);
}

.toast-icon {
font-size: var(--text-xl);
}

.toast-message {
flex: 1;
font-size: var(--text-sm);
}

.toast-close {
cursor: pointer;
color: var(--color-gray-500);
font-size: var(--text-lg);
transition: color var(--transition-fast);
}

.toast-close:hover {
color: var(--color-gray-800);
}

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

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

@keyframes slideInDown {
from {
transform: translateY(-20px);
opacity: 0;
}
to {
transform: translateY(0);
opacity: 1;
}
}

/* Empty State */
.empty-state {
text-align: center;
padding: var(--spacing-3xl) var(--spacing-xl);
}

.empty-state-icon {
font-size: 4rem;
margin-bottom: var(--spacing-lg);
opacity: 0.5;
}

.empty-state-title {
font-size: var(--text-xl);
font-weight: var(--font-semibold);
color: var(--color-gray-700);
margin-bottom: var(--spacing-sm);
}

.empty-state-description {
color: var(--color-gray-600);
margin-bottom: var(--spacing-lg);
}

/* Loading Spinner */
.spinner {
display: inline-block;
width: 20px;
height: 20px;
border: 2px solid rgba(255, 255, 255, 0.3);
border-top-color: currentColor;
border-radius: 50%;
animation: spin 0.8s linear infinite;
}

/* Filters Bar */
.filters-bar {
background: var(--color-white);
padding: var(--spacing-lg);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-sm);
margin-bottom: var(--spacing-lg);
display: flex;
gap: var(--spacing-md);
flex-wrap: wrap;
align-items: flex-end;
}

.filter-group {
flex: 1;
min-width: 200px;
}

/* Calendar Styles */
/* Calendar Controls */
.calendar-controls {
background: var(--color-bg-card);
padding: var(--spacing-lg);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-md);
margin-bottom: var(--spacing-lg);
}

/* View Switcher */
.view-switcher {
display: flex;
gap: 0.5rem;
background: var(--color-gray-100);
padding: 0.25rem;
border-radius: var(--radius-md);
}

.view-btn {
padding: 0.5rem 1.25rem;
background: transparent;
border: none;
border-radius: var(--radius-md);
font-weight: var(--font-medium);
font-size: var(--text-sm);
cursor: pointer;
transition: all var(--transition-base);
color: var(--color-text-primary);
}

.view-btn:hover {
background: var(--color-gray-200);
}

.view-btn.active {
background: var(--color-accent);
color: white;
box-shadow: var(--shadow-sm);
}

/* Calendar Calls */
.calendar-call-pending {
background: linear-gradient(135deg, #ff9800 0%, #ff5722 100%);
color: white;
padding: 0.25rem 0.5rem;
border-radius: var(--radius-sm);
font-size: var(--text-xs);
margin-bottom: 0.25rem;
cursor: pointer;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
transition: all var(--transition-fast);
}

.calendar-call-pending:hover {
transform: translateY(-1px);
box-shadow: var(--shadow-sm);
}

.calendar-call-completed {
background: linear-gradient(135deg, #4caf50 0%, #45a049 100%);
color: white;
padding: 0.25rem 0.5rem;
border-radius: var(--radius-sm);
font-size: var(--text-xs);
margin-bottom: 0.25rem;
cursor: pointer;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
transition: all var(--transition-fast);
}

.calendar-call-completed:hover {
transform: translateY(-1px);
box-shadow: var(--shadow-sm);
}

.calendar-scheduled-hours {
border: 2px dashed #2196f3;
background: rgba(33, 150, 243, 0.05);
padding: 0.25rem 0.5rem;
border-radius: var(--radius-sm);
font-size: var(--text-xs);
color: #1976d2;
}

/* Week View */
.calendar-week-view {
display: grid;
grid-template-columns: 60px repeat(7, 1fr);
gap: 1px;
background: var(--color-gray-200);
max-height: 700px;
overflow-y: auto;
}

.week-grid {
display: contents;
}

.time-column {
background: var(--color-gray-100);
padding: 0.5rem;
text-align: center;
font-size: var(--text-xs);
font-weight: var(--font-medium);
border-top: 1px solid var(--color-gray-200);
color: var(--color-text-secondary);
}

.day-column {
background: var(--color-bg-card);
min-height: 60px;
padding: 0.25rem;
border-top: 1px solid var(--color-gray-200);
position: relative;
cursor: pointer;
transition: background var(--transition-fast);
}

.day-column:hover {
background: var(--color-gray-50);
}

.hour-slot {
background: var(--color-bg-card);
min-height: 60px;
padding: 0.25rem;
border-top: 1px solid var(--color-gray-200);
position: relative;
cursor: pointer;
transition: background var(--transition-fast);
}

.hour-slot:hover {
background: var(--color-gray-50);
}

.week-call {
background: linear-gradient(135deg, #4caf50 0%, #45a049 100%);
color: white;
padding: 0.25rem;
border-radius: var(--radius-sm);
font-size: var(--text-xs);
margin-bottom: 0.25rem;
cursor: pointer;
transition: all var(--transition-fast);
}

.week-call:hover {
transform: translateY(-1px);
box-shadow: var(--shadow-sm);
}

/* Day View */
.calendar-day-view {
max-height: 700px;
overflow-y: auto;
}

.calendar-day-cell {
background: var(--color-bg-card);
min-height: 120px;
padding: 0.5rem;
position: relative;
cursor: pointer;
transition: background var(--transition-fast);
}

.calendar-day-cell:hover {
background: var(--color-gray-50);
}

/* Dark Mode Support */
:root[data-theme="dark"] .calendar-controls {
background: var(--color-bg-card);
}

:root[data-theme="dark"] .view-switcher {
background: var(--color-gray-800);
}

:root[data-theme="dark"] .view-btn {
color: var(--color-text-primary);
}

:root[data-theme="dark"] .view-btn:hover {
background: var(--color-gray-700);
}

:root[data-theme="dark"] .view-btn.active {
background: var(--color-accent);
color: white;
}

:root[data-theme="dark"] .time-column {
background: var(--color-gray-800);
color: var(--color-text-secondary);
}

:root[data-theme="dark"] .hour-slot,
:root[data-theme="dark"] .day-column {
background: var(--color-bg-card);
}

:root[data-theme="dark"] .hour-slot:hover,
:root[data-theme="dark"] .day-column:hover,
:root[data-theme="dark"] .calendar-day-cell:hover {
background: var(--color-gray-800);
}

:root[data-theme="dark"] .calendar-scheduled-hours {
background: rgba(33, 150, 243, 0.15);
border-color: #42a5f5;
color: #64b5f6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
.calendar-controls > div {
grid-template-columns: 1fr !important;
}

.view-switcher {
width: 100%;
}

.view-btn {
flex: 1;
}

.calendar-week-view {
font-size: var(--text-xs);
}

.week-call,
.calendar-call-pending,
.calendar-call-completed {
font-size: 0.5rem;
padding: 0.125rem 0.25rem;
}
}
/* Mobile: Call buttons show only emoji */
@media (max-width: 480px) {
button.btn.btn-primary[onclick*="CallsPage.showCreateCallModal"] {
padding: 0.5rem !important;
min-width: 44px !important;
width: 44px !important;
height: 44px !important;
border-radius: 50% !important;
display: inline-flex !important;
align-items: center !important;
justify-content: center !important;
flex-shrink: 0 !important;
}
}