/* ==========================================================================
   Trident SnackBar Component (Angular Material style)
   ========================================================================== */

.trident-snackbar-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999999;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    max-width: 92vw;
    width: auto;
}

.trident-snackbar {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    min-width: 320px;
    max-width: 560px;
    padding: 10px 14px 10px 16px;
    border-radius: 8px;
    background: #0f172a; /* Slate 900 - Material elevation dark surface */
    color: #f8fafc;     /* Slate 50 */
    border: 1px solid #334155; /* Slate 700 */
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.38), 0 8px 10px -6px rgba(0, 0, 0, 0.24);
    font-family: inherit;
    font-size: 13.5px;
    line-height: 1.45;
    font-weight: 500;
    letter-spacing: 0.15px;
    opacity: 0;
    transform: translateY(16px) scale(0.96);
    transition: opacity 225ms cubic-bezier(0, 0, 0.2, 1), transform 225ms cubic-bezier(0, 0, 0.2, 1);
    box-sizing: border-box;
    cursor: default;
    user-select: none;
}

.trident-snackbar.trident-snackbar-enter {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.trident-snackbar.trident-snackbar-leaving {
    opacity: 0;
    transform: translateY(12px) scale(0.96);
    transition: opacity 195ms cubic-bezier(0.4, 0, 1, 1), transform 195ms cubic-bezier(0.4, 0, 1, 1);
}

.trident-snackbar-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-right: 12px;
}

.trident-snackbar-content {
    flex: 1 1 auto;
    display: inline-block;
    word-break: break-word;
    color: #f1f5f9;
}

.trident-snackbar-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: #38bdf8; /* Default Sky 400 accent */
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    padding: 4px 8px;
    margin-left: 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
    flex-shrink: 0;
}

.trident-snackbar-action:hover {
    background: rgba(255, 255, 255, 0.1);
}

.trident-snackbar-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: #94a3b8;
    padding: 4px;
    margin-left: 6px;
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease;
    flex-shrink: 0;
}

.trident-snackbar-close:hover {
    color: #f8fafc;
    background: rgba(255, 255, 255, 0.12);
}

/* Variant Border and Icon Accents */
.trident-snackbar.trident-snackbar-success {
    border-color: rgba(16, 185, 129, 0.4);
}
.trident-snackbar.trident-snackbar-success .trident-snackbar-icon-wrap {
    color: #34d399;
}
.trident-snackbar.trident-snackbar-success .trident-snackbar-action {
    color: #34d399;
}

.trident-snackbar.trident-snackbar-error {
    border-color: rgba(244, 63, 94, 0.45);
}
.trident-snackbar.trident-snackbar-error .trident-snackbar-icon-wrap {
    color: #fb7185;
}
.trident-snackbar.trident-snackbar-error .trident-snackbar-action {
    color: #fb7185;
}

.trident-snackbar.trident-snackbar-warning {
    border-color: rgba(245, 158, 11, 0.45);
}
.trident-snackbar.trident-snackbar-warning .trident-snackbar-icon-wrap {
    color: #fbbf24;
}
.trident-snackbar.trident-snackbar-warning .trident-snackbar-action {
    color: #fbbf24;
}

.trident-snackbar.trident-snackbar-notice {
    border-color: rgba(56, 189, 248, 0.4);
}
.trident-snackbar.trident-snackbar-notice .trident-snackbar-icon-wrap {
    color: #38bdf8;
}
.trident-snackbar.trident-snackbar-notice .trident-snackbar-action {
    color: #38bdf8;
}

/* Dark mode elevation refinement */
.dark .trident-snackbar {
    background: #020617; /* Slate 950 */
    border-color: #1e293b;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.65), 0 8px 10px -6px rgba(0, 0, 0, 0.45);
}