/**
 * WC Order Timeline Tracking - Frontend Styles
 */

:root {
    --otl-bg:        #ffffff;
    --otl-surface:   #ffffff;
    --otl-brand:     #1a1a2e;
    --otl-accent:    #c8963e;
    --otl-accent2:   #e8b86d;
    --otl-text:      #2d2d2d;
    --otl-muted:     #888580;
    --otl-border:    #e2ddd8;
    --otl-line:      #d4cfc9;
    --otl-radius:    14px;
    --otl-shadow:    0 4px 32px rgba(0,0,0,.08);
}

.wcotl-wrap *,
.wcotl-wrap *::before,
.wcotl-wrap *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.wcotl-wrap {
    background: var(--otl-bg);
    min-height: 60vh;
    padding: 48px 16px 80px;
    color: var(--otl-text);
}

.wcotl-container {
    max-width: 680px;
    margin: 0 auto;
}

/* Header */
.wcotl-header {
    text-align: center;
    margin-bottom: 40px;
}
.wcotl-header__eyebrow {
    display: inline-block;
    font-size: 11px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--otl-accent);
    margin-bottom: 12px;
}
.wcotl-header h1 {
    font-size: clamp(26px, 5vw, 38px);
    font-weight: normal;
    color: var(--otl-brand);
    line-height: 1.15;
    letter-spacing: -.5px;
}
.wcotl-header p {
    margin-top: 10px;
    color: var(--otl-muted);
    font-size: 15px;
    font-style: italic;
}

/* Search form */
.wcotl-search {
    background: var(--otl-surface);
    border: 1px solid var(--otl-border);
    border-radius: var(--otl-radius);
    padding: 28px 32px;
    box-shadow: var(--otl-shadow);
    margin-bottom: 36px;
}
.wcotl-search label {
    display: block;
    font-size: 11px;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--otl-muted);
    margin-bottom: 10px;
}
.wcotl-search-row {
    display: flex;
    gap: 10px;
}
.wcotl-search input[type="text"] {
    flex: 1;
    border: 1.5px solid var(--otl-border);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 15px;
    letter-spacing: .08em;
    color: var(--otl-brand);
    background: #faf9f7;
    outline: none;
    transition: border-color .2s;
}
.wcotl-search input[type="text"]:focus {
    border-color: var(--otl-accent);
}
.wcotl-search button {
    background: var(--otl-brand);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 12px 22px;
    font-size: 14px;
    letter-spacing: .08em;
    cursor: pointer;
    transition: background .2s, transform .1s;
    white-space: nowrap;
}
.wcotl-search button:hover {
    background: var(--otl-accent);
    transform: translateY(-1px);
}

/* Error */
.wcotl-error {
    background: #fff8f0;
    border: 1.5px solid #f5c07a;
    border-radius: 10px;
    padding: 16px 20px;
    color: #7a4a10;
    font-size: 14px;
    margin-bottom: 24px;
}

/* Tracking code badge */
.wcotl-tracking-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}
.wcotl-tracking-badge__label {
    font-size: 11px;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--otl-muted);
}
.wcotl-tracking-badge__code {
    font-size: 15px;
    font-weight: bold;
    color: var(--otl-brand);
    background: #f0ede8;
    padding: 4px 12px;
    border-radius: 6px;
    letter-spacing: .12em;
}

/* Timeline */
.wcotl-timeline {
    position: relative;
    padding-left: 0;
    list-style: none;
}

/* Vertical timeline line */
.wcotl-timeline::before {
    content: '';
    position: absolute;
    left: 23px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background: linear-gradient(to bottom, var(--otl-accent) 0%, var(--otl-line) 100%);
}

.wcotl-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding-bottom: 32px;
    position: relative;
    animation: otl-fadein .4s ease both;
}
.wcotl-step:last-child {
    padding-bottom: 0;
}

@keyframes otl-fadein {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Icon dot */
.wcotl-step__dot {
    flex-shrink: 0;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--otl-surface);
    border: 2px solid var(--otl-line);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--otl-muted);
    position: relative;
    z-index: 1;
    transition: border-color .3s, color .3s;
}
.wcotl-step--last .wcotl-step__dot {
    border-color: var(--otl-accent);
    color: var(--otl-accent);
    background: #fff8ee;
    box-shadow: 0 0 0 5px rgba(200,150,62,.12);
}
.wcotl-step__dot svg {
    width: 20px;
    height: 20px;
}

/* Step card */
.wcotl-step__body {
    flex: 1;
    background: var(--otl-surface);
    border: 1px solid var(--otl-border);
    border-radius: 12px;
    padding: 18px 22px;
    box-shadow: 0 2px 12px rgba(0,0,0,.04);
    margin-top: 6px;
    position: relative;
}
.wcotl-step--last .wcotl-step__body {
    border-color: var(--otl-accent2);
    box-shadow: 0 2px 16px rgba(200,150,62,.12);
}

/* Left arrow on card */
.wcotl-step__body::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 16px;
    width: 14px;
    height: 14px;
    background: var(--otl-surface);
    border-left: 1px solid var(--otl-border);
    border-bottom: 1px solid var(--otl-border);
    transform: rotate(45deg);
}
.wcotl-step--last .wcotl-step__body::before {
    border-color: var(--otl-accent2);
}

.wcotl-step__date {
    font-size: 11px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--otl-muted);
    margin-bottom: 6px;
}
.wcotl-step__label {
    font-size: 16px;
    font-weight: bold;
    color: var(--otl-brand);
    line-height: 1.3;
}
.wcotl-step--last .wcotl-step__label {
    color: var(--otl-accent);
}
.wcotl-step__note {
    margin-top: 8px;
    font-size: 14px;
    color: var(--otl-muted);
    line-height: 1.6;
    font-style: italic;
    border-top: 1px solid var(--otl-border);
    padding-top: 8px;
}

/* Estimated delivery banner */
.wcotl-delivery {
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, #fff8ee 0%, #fff3e0 100%);
    border: 1.5px solid var(--otl-accent2);
    border-radius: var(--otl-radius);
    padding: 18px 24px;
    margin-bottom: 32px;
    box-shadow: 0 2px 12px rgba(200,150,62,.10);
}
.wcotl-delivery__icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--otl-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}
.wcotl-delivery__icon svg {
    width: 20px;
    height: 20px;
}
.wcotl-delivery__label {
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--otl-accent);
    margin-bottom: 4px;
}
.wcotl-delivery__date {
    font-size: 18px;
    font-weight: bold;
    color: var(--otl-brand);
    letter-spacing: -.2px;
}

/* Delivered banner */
.wcotl-delivered {
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, #eafaf1 0%, #d5f5e3 100%);
    border: 1.5px solid #a9dfbf;
    border-radius: var(--otl-radius);
    padding: 18px 24px;
    margin-bottom: 32px;
    box-shadow: 0 2px 12px rgba(39,174,96,.10);
}
.wcotl-delivered__icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #27ae60;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}
.wcotl-delivered__icon svg {
    width: 20px;
    height: 20px;
}
.wcotl-delivered__label {
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #1e8449;
    margin-bottom: 4px;
}
.wcotl-delivered__date {
    font-size: 18px;
    font-weight: bold;
    color: #145a32;
    letter-spacing: -.2px;
}

/* Voided step */
.wcotl-step--voided .wcotl-step__dot {
    border-color: #d0cbc4 !important;
    color: #b0aaa4 !important;
    background: #f5f3f0 !important;
    box-shadow: none !important;
    opacity: .55;
}
.wcotl-step--voided .wcotl-step__body {
    border-color: #e0dbd5 !important;
    box-shadow: none !important;
    background: #f9f7f5;
    opacity: .7;
}
.wcotl-step--voided .wcotl-step__body::before {
    border-color: #e0dbd5 !important;
    background: #f9f7f5;
}
.wcotl-step--voided .wcotl-step__label {
    text-decoration: line-through;
    color: #a09a94 !important;
}
.wcotl-step--voided .wcotl-step__date {
    text-decoration: line-through;
    color: #bbb5ae;
}
.wcotl-step--voided .wcotl-step__note {
    color: #b0aaa4;
}
.wcotl-step__void-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 8px;
    font-size: 11px;
    letter-spacing: .10em;
    text-transform: uppercase;
    color: #c0392b;
    background: #fdf2f0;
    border: 1px solid #f5b7b1;
    border-radius: 5px;
    padding: 3px 8px;
    font-weight: 600;
}
.wcotl-step__void-reason {
    margin-top: 6px;
    font-size: 13px;
    color: #b05050;
    font-style: italic;
    border-top: 1px dashed #f5b7b1;
    padding-top: 6px;
}

/* Responsive */
@media (max-width: 520px) {
    .wcotl-search {
        padding: 20px 16px;
    }
    .wcotl-search-row {
        flex-direction: column;
    }
    .wcotl-step__body {
        padding: 14px 14px;
    }
    .wcotl-delivery {
        padding: 14px 16px;
        gap: 12px;
    }
    .wcotl-delivery__date {
        font-size: 16px;
    }
    .wcotl-delivered {
        padding: 14px 16px;
        gap: 12px;
    }
    .wcotl-delivered__date {
        font-size: 16px;
    }
}