/* Optimage v0.1.3 */
:root {
    --bg-color: #222;
    --text-color: #f4f4f4;
    --primary-color: #FFDD4D;
    --primary-hover: #FFA34D;
    --secondary-color: #717171;
    --glass-bg: rgba(43, 43, 43, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --success-color: #10b981;
    --error-color: #ef4444;
    --radius-lg: 16px;
    --radius-md: 8px;
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --font-main: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.bg-overlay {
    position: absolute;
    overflow: hidden;
    top: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

.bg-overlay svg {
    position: absolute;
    top: -15%;
    right: -30%;
    width: 80vw;
    height: auto;
    opacity: 0.01;
    pointer-events: none;
}

.logo {
    width: 100px;
    height: 100px;
}

.logo svg {
    width: 100%;
    height: auto;
}

#app {
    width: 100%;
    max-width: 1400px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Typography */
h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--primary-hover));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-align: center;
}

.subtitle {
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* Upload Zone */
.upload-zone {
    width: 100%;
    max-width: 800px;
    height: 400px;
    border: 2px dashed var(--glass-border);
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.upload-zone:hover,
.upload-zone.drag-active {
    border-color: var(--primary-color);
    background: rgba(246, 193, 59, 0.05);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.upload-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
    color: var(--primary-color);
    opacity: 0.8;
}

.upload-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
}

.upload-subtext {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-top: 0.5rem;
}

/* Cropper Modal/Container */
.cropper-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(29, 29, 29, 0.95);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    animation: fadeIn 0.3s ease;
}

.cropper-wrapper {
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    background: #000;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.img-container {
    height: 100%;
    width: 100%;
}

.img-container img {
    max-width: 100%;
}

.controls {
    width: 100%;
    max-width: 1200px;
    margin: 1.5rem auto 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: flex-end;
    padding: 1rem 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(12px);
}

.control-group {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.control-group.nowrap {
    flex-wrap: nowrap;
}

.control-group button,
.control-group input {height:42px;}

.control-group .field.grow {
    flex-grow: 1;
    width:100%;
}

.size-input-wrap {
  position: relative;
  width: 100%;
  max-width:90px;
}

.size-input {
  width: 100%;
  padding-right: 2.8rem;
}

.size-input::-webkit-outer-spin-button,
.size-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.size-input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.size-unit {
  position: absolute;
  right: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--secondary-color);
  font-size: 0.85rem;
  pointer-events: none;
}

.filename-input {
    width: 100%;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-color);
    font-family: var(--font-main);
    padding: 0.65rem 0.8rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.filename-input::placeholder {
    color: var(--secondary-color);
}

.filename-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 221, 77, 0.15);
}

.size-input {
    width: 100%;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-color);
    font-family: var(--font-main);
    padding: 0.65rem 0.8rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.size-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 221, 77, 0.15);
}

.size-hint {
    color: var(--secondary-color);
    font-size: 0.76rem;
}

/* Custom Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.btn-primary {
    background: var(--primary-color);
    color: #000;
}

.btn-primary:hover {
    background: var(--primary-color);
    box-shadow: 0 6px 8px -1px rgba(249, 205, 110, 0.6);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--secondary-color);
    color: var(--text-color);
}

.btn-secondary:hover {
    border-color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

/* Loader */
.loader-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    backdrop-filter: blur(4px);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(249, 205, 110, 0.3);
    border-left-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Cropper Override for aesthetics */
.cropper-view-box {
    outline: 2px solid var(--primary-color);
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5);
}

.cropper-line,
.cropper-point {
    background-color: var(--primary-color);
}

.hidden {
    display: none !important;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 3000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.success {
    border-left: 4px solid var(--success-color);
}

.toast.error {
    border-left: 4px solid var(--error-color);
}

@media (max-width: 900px) {
    .controls {
        padding: 1rem;
    }

    .control-name {
        width: 100%;
        max-width: none;
        order: 3;
    }

    .control-size {
        width: 100%;
        max-width: none;
        order: 4;
    }

    .control-group {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
}