/* =========== GENERAL STYLES & VARIABLES =========== */
:root {
    --primary-color: #F97316;
    --text-color: #1F2937;
    --text-light: #6B7280;
    --background-color: #F9FAFB;
    --white-color: #FFFFFF;
    --border-color: #E5E7EB;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--white-color); /* Note: Page bg is white in this design */
    color: var(--text-color);
}

/* Utility helpers */
.hidden {
    display: none !important;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =========== HEADER & NAVBAR (Consistent with other pages) =========== */
header {
    background-color: var(--white-color);
    border-bottom: 1px solid var(--border-color);
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}
.logo {
    display: flex; align-items: center; font-size: 22px;
    font-weight: 700; text-decoration: none; color: var(--text-color);
}
.logo i {
    color: var(--primary-color); font-size: 28px; margin-right: 8px;
}
nav ul {
    list-style: none; display: flex; gap: 35px;
}
nav a {
    text-decoration: none; color: var(--text-light); font-weight: 500;
    transition: color 0.3s ease;
}
nav a:hover, nav a.active {
    color: var(--primary-color);
}
.header-actions {
    display: flex; align-items: center; gap: 20px;
}
.header-actions i {
    font-size: 24px; color: var(--text-light); cursor: pointer;
}
.header-actions img {
    width: 40px; height: 40px; border-radius: 50%; cursor: pointer;
}

/* =========== MAIN LAYOUT =========== */
main {
    padding: 50px 0;
}
.track-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
    gap: 60px;
}

/* Left Column: Tracking Info */
.tracking-info h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 25px;
}

.input-group input {
    width: 100%;
    max-width: 350px;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--background-color);
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    margin-bottom: 15px;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.2);
}

.status-section {
    margin-top: 40px;
    margin-bottom: 25px;
}
.status-section h2 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
}
.status-text {
    color: var(--text-light);
    margin-bottom: 10px;
}
.progress-bar {
    height: 8px;
    width: 100%;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}
.progress-bar-fill {
    width: 85%; /* Status progress */
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 4px;
}


/* Right Column: Image Pane */
.image-pane {
    background-color: var(--background-color);
    border-radius: 16px;
    overflow: hidden;
    height: 450px;
}
.image-pane img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* =========== BUTTONS =========== */
.btn {
    padding: 10px 24px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-primary {
    background-color: var(--primary-color);
    color: white;
}
.btn-primary:hover {
    background-color: #EA580C;
}
.btn-secondary {
    background-color: var(--white-color);
    color: var(--text-color);
    border-color: var(--border-color);
}
.btn-secondary:hover {
    background-color: var(--background-color);
}
.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-icon i {
    font-size: 20px;
}

/* =========== RESPONSIVE STYLES =========== */
@media (max-width: 992px) {
    .track-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .image-pane {
        order: -1; /* Move image to the top on smaller screens */
        height: 300px;
    }
    .tracking-info h1 {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    nav {
        display: none; /* Simple hide for mobile */
    }
}

/* =========== DARK THEME =========== */
body.dark-theme {
    --primary-color: #FB923C;
    --text-color: #FFFFFF;
    --text-light: #b3b3b3;
    --background-color: #000000;
    --white-color: #1a1a1a;
    --border-color: #2d2d2d;
}

body.dark-theme header {
    background-color: var(--white-color);
    border-bottom: 1px solid var(--border-color);
}

body.dark-theme .track-container {
    background-color: var(--white-color);
    border: 1px solid var(--border-color);
}

body.dark-theme .input-group input {
    background-color: #0a0a0a;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

body.dark-theme .input-group input:focus {
    border-color: var(--primary-color);
}

body.dark-theme .status-badge {
    background-color: #2d2d2d;
    border: 1px solid var(--border-color);
}