@import "modules/variables.css";
@import "modules/layout.css";
@import "modules/sidebar.css";
@import "modules/periodic-table.css";
@import "modules/cards.css";

/* TOAST NOTIFICATIONS */
#toast-container {
    position: fixed;
    bottom: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 2000;
}

.toast {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    color: var(--text-main);
    padding: 12px 16px;
    border-radius: 4px;
    font-size: 0.85em;
    font-family: var(--font-ui);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    min-width: 250px;
    animation: slideIn 0.3s ease-out;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.toast.error { border-left-color: var(--secondary); }
.toast.success { border-left-color: #4cd964; }

@keyframes slideIn {
    from { transform: translateX(-100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(10px); }
}

/* MODAL STYLES */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(2px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    width: 350px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
}

.modal-header {
    padding: 15px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-hover);
    border-radius: 8px 8px 0 0;
}

.modal-header h3 { margin: 0; font-size: 1em; color: var(--text-main); }
.close-modal {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5em;
    cursor: pointer;
    line-height: 1;
}
.close-modal:hover { color: #fff; }

.modal-body { padding: 20px; display: flex; flex-direction: column; gap: 15px; }

.form-row { display: flex; gap: 10px; }
.form-group { flex: 1; }
.form-group label {
    display: block;
    color: var(--text-muted);
    font-size: 0.75em;
    margin-bottom: 5px;
}

.modal-footer {
    padding: 15px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}