/* Timezone Widget Styles - Green Theme */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=DM+Sans:wght@400;500;600&display=swap');

.timezone-widget-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
    animation: tzFadeIn 0.3s ease;
}

.timezone-widget-overlay.active {
    display: flex;
}

@keyframes tzFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.timezone-modal {
    background: white;
    border-radius: 24px;
    padding: 48px 40px;
    max-width: 520px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    animation: tzSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes tzSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Decorative corner accent - GREEN */
.timezone-modal::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    opacity: 0.08;
    border-radius: 0 24px 0 100%;
}

.tz-header {
    text-align: center;
    margin-bottom: 36px;
    position: relative;
}

.tz-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 18px;
    margin-bottom: 20px;
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

.tz-icon-wrapper svg {
    width: 36px;
    height: 36px;
    stroke: white;
    stroke-width: 2;
    fill: none;
}

.tz-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 8px 0;
}

.tz-subtitle {
    color: #64748b;
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.3px;
    font-family: 'DM Sans', sans-serif;
    margin: 0;
}

.tz-current {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px 24px;
    margin-bottom: 28px;
    text-align: center;
}

.tz-current-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #94a3b8;
    font-weight: 600;
    margin-bottom: 8px;
    font-family: 'DM Sans', sans-serif;
}

.tz-current-value {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: 'DM Sans', sans-serif;
}

.tz-current-value svg {
    width: 20px;
    height: 20px;
    stroke: #10b981;
    fill: none;
    stroke-width: 2;
}

.tz-form-group {
    margin-bottom: 28px;
}

.tz-label {
    display: block;
    font-weight: 600;
    color: #334155;
    margin-bottom: 12px;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    font-family: 'DM Sans', sans-serif;
}

.tz-select-wrapper {
    position: relative;
}

.tz-select {
    width: 100%;
    padding: 16px 48px 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    font-family: 'DM Sans', sans-serif;
    font-weight: 500;
    color: #1e293b;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.tz-select:hover {
    border-color: #cbd5e1;
}

.tz-select:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.tz-select-wrapper::after {
    content: '';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #64748b;
    pointer-events: none;
    transition: transform 0.3s ease;
}

.tz-select:focus ~ .tz-select-wrapper::after {
    transform: translateY(-50%) rotate(180deg);
}

.tz-buttons {
    display: flex;
    gap: 12px;
}

.tz-btn {
    flex: 1;
    padding: 16px 24px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.tz-btn-save {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4);
}

.tz-btn-save::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.tz-btn-save:hover::before {
    left: 100%;
}

.tz-btn-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
}

.tz-btn-save:active {
    transform: translateY(0);
}

.tz-btn-cancel {
    background: #f8fafc;
    color: #64748b;
    border: 2px solid #e2e8f0;
}

.tz-btn-cancel:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #475569;
}

.tz-success {
    display: none;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 16px 20px;
    border-radius: 12px;
    margin-top: 20px;
    text-align: center;
    font-weight: 500;
    font-family: 'DM Sans', sans-serif;
    animation: tzSlideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes tzSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tz-success.active {
    display: block;
}

.tz-select optgroup {
    font-weight: 600;
    color: #10b981;
    font-size: 0.9rem;
}

.tz-select option {
    padding: 8px;
    color: #1e293b;
}

.tz-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 32px;
    height: 32px;
    border: none;
    background: #f1f5f9;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.tz-close:hover {
    background: #e2e8f0;
    transform: rotate(90deg);
}

.tz-close svg {
    width: 16px;
    height: 16px;
    stroke: #64748b;
    stroke-width: 2;
}

@media (max-width: 640px) {
    .timezone-modal {
        padding: 36px 28px;
    }

    .tz-title {
        font-size: 1.8rem;
    }

    .tz-buttons {
        flex-direction: column;
    }

    .tz-btn {
        width: 100%;
    }
}