/* /public/assets/css/components.css */

/* Dropdown menus */
.dropdown-menu {
    position: absolute;
    z-index: var(--z-dropdown);
    min-width: 230px;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface-raised);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2);
    transform-origin: top right;
    animation: dropdown-in var(--duration-normal) var(--ease-out);
}

.dropdown-menu a,
.dropdown-menu__button {
    display: flex;
    width: 100%;
    min-height: 42px;
    align-items: center;
    gap: var(--space-3);
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    padding: 0.65rem 0.75rem;
    font-size: var(--text-sm);
    font-weight: 600;
    text-align: left;
}

.dropdown-menu a:hover,
.dropdown-menu__button:hover {
    background: var(--surface-muted);
    color: var(--text-primary);
}

.dropdown-menu__button--danger {
    color: var(--danger);
}

.dropdown-menu__button--danger:hover {
    background: var(--danger-soft);
    color: var(--danger);
}

.dropdown-menu__divider {
    height: 1px;
    margin: var(--space-2) 0;
    background: var(--border-soft);
}

.account-menu {
    top: calc(100% + var(--space-3));
    right: 0;
    width: 270px;
}

.account-menu__trigger {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    background: transparent;
    color: var(--text-primary);
    padding: 0.35rem 0.45rem;
}

.account-menu__trigger:hover,
.account-menu__trigger[aria-expanded="true"] {
    border-color: var(--border);
    background: var(--surface-muted);
}

.account-menu__identity {
    display: grid;
    min-width: 0;
    text-align: left;
}

.account-menu__identity strong,
.account-menu__identity small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-menu__identity strong {
    font-size: var(--text-sm);
}

.account-menu__identity small {
    color: var(--text-muted);
    font-size: var(--text-xs);
}

.account-menu__summary {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
}

.account-menu__summary > div {
    min-width: 0;
}

.account-menu__summary p,
.account-menu__summary small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Notifications */
.icon-button--notification {
    position: relative;
}

.notification-dot {
    position: absolute;
    top: -3px;
    right: -5px;
    display: inline-grid;
    min-width: 20px;
    height: 20px;
    place-items: center;
    border: 2px solid var(--surface);
    border-radius: var(--radius-pill);
    background: var(--primary-scarlet);
    color: var(--white);
    padding-inline: 0.25rem;
    font-size: 0.625rem;
    font-weight: 800;
    line-height: 1;
}

/* Flash messages */
.flash-messages {
    display: grid;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.flash-message {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    animation: message-in var(--duration-normal) var(--ease-out);
}

.flash-message__icon {
    display: grid;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    place-items: center;
    border-radius: 50%;
    background: var(--surface-muted);
    font-size: 1.1rem;
}

.flash-message__content {
    min-width: 0;
    flex: 1;
}

.flash-message__content p {
    font-size: var(--text-sm);
}

.flash-message__close {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
}

.flash-message--success { border-color: rgba(17,137,99,.28); background: var(--success-soft); }
.flash-message--success .flash-message__icon { background: rgba(17,137,99,.13); color: var(--success); }
.flash-message--warning { border-color: rgba(168,110,0,.28); background: var(--warning-soft); }
.flash-message--warning .flash-message__icon { background: rgba(240,200,8,.18); color: var(--warning); }
.flash-message--error { border-color: rgba(221,28,26,.28); background: var(--danger-soft); }
.flash-message--error .flash-message__icon { background: rgba(221,28,26,.12); color: var(--danger); }
.flash-message--info { border-color: rgba(6,174,213,.28); background: var(--info-soft); }
.flash-message--info .flash-message__icon { background: rgba(6,174,213,.13); color: var(--cerulean); }

/* Loaders */
.loader {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    color: var(--text-secondary);
}

.loader__spinner,
.button-loader__spinner,
.global-loader__spinner {
    display: inline-block;
    border-style: solid;
    border-color: currentColor transparent currentColor transparent;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

.loader__spinner {
    width: 26px;
    height: 26px;
    border-width: 3px;
}

.loader--small .loader__spinner {
    width: 18px;
    height: 18px;
    border-width: 2px;
}

.loader--large .loader__spinner {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

.loader__message {
    font-size: var(--text-sm);
    font-weight: 600;
}

.loading-panel {
    display: grid;
    min-height: var(--loading-panel-min-height, 220px);
    place-items: center;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-xl);
    background: var(--surface-subtle);
}

.button-loader {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.button-loader__spinner {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.global-loader {
    position: fixed;
    inset: 0;
    z-index: var(--z-loader);
    display: grid;
    place-items: center;
}

.global-loader__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 18, 24, 0.68);
    backdrop-filter: blur(7px);
}

.global-loader__panel {
    position: relative;
    display: flex;
    min-width: min(90vw, 300px);
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: var(--radius-xl);
    background: var(--surface);
    color: var(--text-primary);
    padding: var(--space-6) var(--space-8);
    box-shadow: var(--shadow-xl);
    font-weight: 700;
}

.global-loader__spinner {
    width: 28px;
    height: 28px;
    border-width: 3px;
    color: var(--turquoise-surf);
}

/* Modals */
.modal-root {
    position: relative;
    z-index: var(--z-modal);
}

.modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: grid;
    align-items: center;
    justify-items: center;
    padding: var(--space-5);
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: var(--overlay);
    backdrop-filter: blur(8px);
}

.modal__panel {
    position: relative;
    width: min(100%, 560px);
    max-height: min(90vh, 860px);
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-2xl);
    background: var(--surface-raised);
    box-shadow: var(--shadow-xl);
    animation: modal-in var(--duration-normal) var(--ease-out);
}

.modal--small .modal__panel { width: min(100%, 430px); }
.modal--large .modal__panel { width: min(100%, 820px); }
.modal--wide .modal__panel { width: min(100%, 1080px); }

.modal__header,
.modal__body,
.modal__footer {
    padding: var(--space-6);
}

.modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    border-bottom: 1px solid var(--border-soft);
}

.modal__header h2 {
    font-size: var(--text-2xl);
}

.modal__body {
    color: var(--text-secondary);
}

.modal__footer {
    border-top: 1px solid var(--border-soft);
    background: var(--surface-subtle);
}

.modal__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--space-3);
}

.modal__message {
    font-size: var(--text-base);
    line-height: 1.7;
}

.modal__close {
    margin-top: -0.25rem;
    margin-right: -0.25rem;
}

/* Toasts */
.toast-container {
    position: fixed;
    top: var(--space-5);
    right: var(--space-5);
    z-index: var(--z-toast);
    display: grid;
    width: min(calc(100vw - 2rem), 390px);
    gap: var(--space-3);
    pointer-events: none;
}

.toast-container--bottom-right {
    top: auto;
    bottom: var(--space-5);
}

.toast-container--top-left {
    right: auto;
    left: var(--space-5);
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    border: 1px solid var(--border);
    border-left-width: 4px;
    border-radius: var(--radius-md);
    background: var(--surface-raised);
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    pointer-events: auto;
    animation: toast-in var(--duration-slow) var(--ease-out);
}

.toast__icon {
    display: grid;
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    place-items: center;
    border-radius: 50%;
    background: var(--surface-muted);
}

.toast__content {
    min-width: 0;
    flex: 1;
}

.toast__content strong {
    display: block;
    margin-bottom: 0.15rem;
    font-size: var(--text-sm);
}

.toast__content p {
    font-size: var(--text-xs);
}

.toast__close {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
}

.toast--success { border-left-color: var(--success); }
.toast--success .toast__icon { color: var(--success); }
.toast--warning { border-left-color: var(--bright-amber); }
.toast--warning .toast__icon { color: var(--warning); }
.toast--error { border-left-color: var(--danger); }
.toast--error .toast__icon { color: var(--danger); }
.toast--info { border-left-color: var(--turquoise-surf); }
.toast--info .toast__icon { color: var(--cerulean); }

.toast.is-dismissing {
    pointer-events: none;
    will-change: opacity, transform;
    animation: toast-out 420ms cubic-bezier(.4, 0, .2, 1) forwards;
}

/* Confidence */
.confidence-badge {
    display: inline-flex;
    min-height: 30px;
    align-items: center;
    gap: var(--space-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--surface-muted);
    color: var(--text-secondary);
    padding: 0.35rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: 800;
    white-space: nowrap;
}

.confidence-badge--very-high,
.confidence-badge--high {
    border-color: rgba(17,137,99,.28);
    background: var(--success-soft);
    color: var(--success-strong);
}

.confidence-badge--medium {
    border-color: rgba(240,200,8,.34);
    background: var(--warning-soft);
    color: var(--warning-strong);
}

.confidence-badge--low,
.confidence-badge--very-low {
    border-color: rgba(221,28,26,.25);
    background: var(--danger-soft);
    color: var(--danger);
}

/* Suggestion cards */
.suggestion-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--duration-normal) var(--ease-standard),
        border-color var(--duration-normal) var(--ease-standard),
        box-shadow var(--duration-normal) var(--ease-standard);
}

.suggestion-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--ink-300);
}

.suggestion-card:hover {
    transform: translateY(-3px);
    border-color: rgba(6,174,213,.42);
    box-shadow: var(--shadow-md);
}

.suggestion-card--positive::before { background: var(--success); }
.suggestion-card--neutral::before { background: var(--bright-amber); }
.suggestion-card--negative::before { background: var(--danger); }

.suggestion-card__header,
.suggestion-card__footer {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
}

.suggestion-card__header {
    border-bottom: 1px solid var(--border-soft);
}

.suggestion-card__identity {
    min-width: 0;
}

.suggestion-card__symbol {
    display: inline-block;
    margin-bottom: var(--space-1);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.suggestion-card__identity h2,
.suggestion-card__identity h3,
.suggestion-card__identity p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.suggestion-card__identity p {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.suggestion-card__outlook {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: var(--space-3);
}

.suggestion-card__outlook-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 14px;
    background: var(--surface-muted);
    color: var(--cerulean);
    font-size: 1.25rem;
}

.suggestion-card--positive .suggestion-card__outlook-icon { background: var(--success-soft); color: var(--success); }
.suggestion-card--neutral .suggestion-card__outlook-icon { background: var(--warning-soft); color: var(--warning); }
.suggestion-card--negative .suggestion-card__outlook-icon { background: var(--danger-soft); color: var(--danger); }

.suggestion-card__horizon {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin: var(--space-4) var(--space-6) 0;
    color: var(--text-muted);
    font-size: var(--text-xs);
    font-weight: 600;
}

.suggestion-card__summary {
    margin: var(--space-5) var(--space-6);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.suggestion-card__section {
    margin: 0 var(--space-6) var(--space-5);
    border-radius: var(--radius-md);
    background: var(--surface-muted);
    padding: var(--space-4);
}

.suggestion-card__section h3 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    font-size: var(--text-sm);
}

.suggestion-card__section ul {
    display: grid;
    gap: var(--space-2);
    padding-left: 1.1rem;
}

.suggestion-card__section li {
    font-size: var(--text-sm);
}

.suggestion-card__section--risk {
    border: 1px solid rgba(221,28,26,.16);
    background: var(--danger-soft);
}

.suggestion-card__holding {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin: 0 var(--space-6) var(--space-5);
    border: 1px solid rgba(6,174,213,.24);
    border-radius: var(--radius-md);
    background: var(--info-soft);
    color: var(--cerulean);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 700;
}

.suggestion-card__footer {
    align-items: center;
    border-top: 1px solid var(--border-soft);
    background: var(--surface-subtle);
}

.suggestion-card__dates {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.suggestion-card__dates span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-muted);
    font-size: var(--text-xs);
}

.suggestion-card__disclaimer {
    display: flex;
    gap: var(--space-2);
    margin: 0 var(--space-6) var(--space-5);
    color: var(--text-faint);
    font-size: 0.7rem;
    line-height: 1.5;
}

/* Empty states */
.empty-state {
    display: grid;
    place-items: center;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top, rgba(6,174,213,.1), transparent 55%),
        var(--surface-subtle);
    padding: clamp(var(--space-8), 6vw, var(--space-16));
    text-align: center;
}

.empty-state--small { padding: var(--space-8); }
.empty-state--large { min-height: 420px; }

.empty-state__icon {
    display: grid;
    width: 74px;
    height: 74px;
    place-items: center;
    margin-bottom: var(--space-5);
    border-radius: 24px;
    background: linear-gradient(145deg, rgba(6,174,213,.18), rgba(240,200,8,.22));
    color: var(--cerulean);
    font-size: 2rem;
    transform: rotate(-3deg);
}

.empty-state__content {
    max-width: 560px;
}

.empty-state__content h2,
.empty-state__content h3 {
    margin-bottom: var(--space-3);
}

.empty-state__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

/* Session warning */
.session-warning {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: grid;
    place-items: center;
    background: var(--overlay);
    padding: var(--space-5);
    backdrop-filter: blur(8px);
}

.session-warning__content {
    width: min(100%, 480px);
    border: 1px solid var(--border);
    border-radius: var(--radius-2xl);
    background: var(--surface);
    padding: var(--space-8);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.session-warning__icon {
    display: grid;
    width: 68px;
    height: 68px;
    place-items: center;
    margin: 0 auto var(--space-5);
    border-radius: 22px;
    background: var(--warning-soft);
    color: var(--warning);
    font-size: 2rem;
}

.session-warning__content h2 {
    margin-bottom: var(--space-3);
}

.session-warning__content .cluster {
    justify-content: center;
    margin-top: var(--space-6);
}

/* Skeletons */
.skeleton {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--surface-muted);
}

.skeleton::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent);
    animation: shimmer 1.5s infinite;
}

/* Tabs */
.tabs {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    border-bottom: 1px solid var(--border);
}

.tabs__item {
    position: relative;
    flex: 0 0 auto;
    border: 0;
    background: transparent;
    color: var(--text-muted);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 700;
}

.tabs__item::after {
    content: "";
    position: absolute;
    right: var(--space-4);
    bottom: -1px;
    left: var(--space-4);
    height: 3px;
    border-radius: var(--radius-pill) var(--radius-pill) 0 0;
    background: transparent;
}

.tabs__item.is-active,
.tabs__item[aria-selected="true"] {
    color: var(--cerulean);
}

.tabs__item.is-active::after,
.tabs__item[aria-selected="true"]::after {
    background: var(--turquoise-surf);
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes shimmer { 100% { transform: translateX(100%); } }
@keyframes dropdown-in { from { opacity: 0; transform: translateY(-6px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes modal-in { from { opacity: 0; transform: translateY(12px) scale(.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes toast-in { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: translateX(0); } }
@keyframes toast-out {
    0% { opacity: 1; transform: translateX(0); }
    35% { opacity: 1; transform: translateX(-8px); }
    100% { opacity: 0; transform: translateX(110%); }
}
@keyframes message-in { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }